MIL-DTL-83723

MIL-DTL-83723 AMPHENOLPCD | Alldatasheet

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Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com346 Amphenol MIL-DTL-83723, Series III, Matrix TABLE OF CONTENTS MIL-DTL-83723, Series III, Matrix®

• Class Descriptions, Performance Specifications,
• Insert Availability and Identification, Bayonet Shell Styles:
• Wall Mounting Receptacle M83723/71 & /72 (MB30),
• Straight Plug M83723/75 & /76 (MB36), Straight Plug with RFI Grounding Fingers M83723/77 & /78 (MB38) . .354 Threaded Shell Styles:
• Wall Mounting Receptacle M83723/82 & /83 (MT30),
• Straight Plug M83723/86 & /87 (MT36), Straight Plug with RFI Grounding Fingers M83723/91 & /92 (MT38) . .357 MIL-DTL-83723 Series III, Matrix® Typical Markets:
• Military & Commercial Aviation
• Military Vehicles AmphenolAerospace Quick-Disconnect Shell Styles:
• Quick-Disconnect Plug M83723/66 & /67 (MQ36), Quick-Disconnect Plug with Lanyard M83723/68 & /69 (MQ35/MQ38), Receptacle Adapter for quick Contact Information, Sealing Plugs:

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2

83723 III

Others Matrix|Pyle Amphenol Aerospace offers the Matrix® Product line of MIL-DTL-83723*, Series III Connectors. MIL-DTL-83723, Series III, Matrix® With a Wide Variety of Coupling Styles & Options M83723/71 & 72 wall mounting receptacle M83723/73 & 74 jam nut receptacle M83723/75 & 76 straight plug M83723/77 & 78 straight plug, RFI grounding MIL-DTL-83723, SERIES III CONNECTORS WITH BAYONET COUPLING MIL-DTL-83723, SERIES III CONNECTORS WITH THREADED COUPLING M83723/86 & 87 straight plug M83723/91 & 92 straight plug, RFI grounding M83723/82 & 83 wall mounting receptacle M83723/84 & 85 jam nut receptacle M83723/95 & 96 straight plug, self-locking MIL-DTL-83723, SERIES III CONNECTORS WITH QUICK DISCONNECT COUPLING M83723/66 & 67 quick disconnect plug M83723/68 & 69 quick disconnect plug with lanyard

• Quick positive coupling assured by 3 point bayonet coupling system; visual confirmation of complete coupling
• Five key/keyway design eliminates mismating
• Shell sizes 8 – 24
• Intermateable with most MIL-DTL-26500 bayonet coupling connectors
• Threaded coupling offers greater resistance to decoupling with a visual full mating indicator band on the shell
• Shell sizes 8 – 28
• Intermateable with most MIL-DTL-26500 threaded coupling connectors
• Push-Pull, quick disconnect coupling is available in a straight plug that can be ordered with or without a lanyard release mechanism * MIL-DTL-83723 supersedes MIL-C-83723. Pyle-National Series of MIL-DTL-83723 is also offered by Amphenol.; see 83723 Pyle section of this catalog. This series provides many choices within the range of a medium sized, environmentally resis tant circular connector. With three coupling style choices - bayonet, threaded and quick-dis connect - the versatility of this family makes it increasingly popular for panel mount, box mount and line-to-line applications in aircraft. For general duty environmentally resistant requirements, this family of connectors provides a wide range of interconnection solutions. DESIGN CHARACTERISTICS
• Recommended operating voltage to 600 VAC (RMS) at sea level
• Complete environmental sealing includes indi vidual contact seals and a silicone elastomer interfacial seal with raised barriers around each pin, a shell-to-shell seal and an insert-to-shell seal. Sealing over a wide range of wire diame ters is assured by a triple-webbed grommet design
• Captive coupling nut prevents tampering, while a reduced coupling ring ramp allows easier mating
• Incorporates crimp rear release contacts in sizes 12, 16 and 20; contact arrangements accept 2 to 61 circuits
• Contacts conform to SAE AS39029** and use standard qualified rear-release type plastic tools
• Insertion and removal of contacts from the rear of the connector assures no damage to the front that might affect the sealing characteris tics
• Grommets are constructed of tear-resistant elastomer and experience no degradation when exposed to a broad range of fluids
• Closed entry socket side of the insert is designed with a lead-in chamfer and a hard face that will accept a pin contact bent within pre-established limits
• MS and Commercial versions available
• Alternate positioning available
• Aluminum shells with black anodized, cadmium or electroless nickel finish options; passivated stainless steel shells are also available **SAE AS39029 supersedes MIL-DTL-39029

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle MIL-DTL-83723, Series III, Matrix® Class Descriptions, Performance Specifications, Quick Reference Chart CLASS DESCRIPTIONS Military MIL-DTL-83723, Series III Amphenol®/ Matrix® Commercial MB Series Connector Style Description Class A Class A Bayonet, Threaded or Quick-Disconnect Aluminum shell, black non-conduc- tive anodize finish, fluid resistant Class R Class R Bayonet, Threaded or Quick-Disconnect Aluminum shell, electroless nickel finish, fluid resistant Class G Class G Bayonet, Threaded or Quick-Disconnect Stainless steel shell, passivated, fluid resistant Class W Class W Bayonet, Threaded or Quick-Disconnect Aluminum shell, cadmium olive drab finish, corrosion/ fluid resistant For Classes K, S and N see the Amphenol/Pyle high temperature versions of MIL-DTL-83723,Series III in the 83723 Pyle section of this catalog. PERFORMANCE SPECIFICATIONS SERVICE RATINGS Service Rating Recommended Operating AC Voltage at Sea Level Test Voltage AC (RMS), 60 cps Sea Level 50,000 ft. 70,000 ft. 110,000 ft. I 600 1,500 500 375 200 Please note that the electrical data given is not an establishment of electrical safety factors. This is left entirely in the designer’s hands as he can best determine which peak voltage, switching surges, transients, etc. can be expected in a partic ular circuit. OPERATING TEMPERATURE RANGE Classes A, G and R: –65°C (–85°F) to 200°C (392°F) Class W: –65°C to 175°C ENVIRONMENTAL SEAL Wired, mated connectors with the specified accessory attached will meet the altitude immersion test specified in MIL-DTL-83723. DURABILITY Minimum of 500 mating cycles. SHOCK AND VIBRATION REQUIREMENTS Wired, mated connectors shall not be damaged, nor shall there be a current interruption longer than one microsecond when subjected to the following: SHOCK: One shock in each of the three major axes, having a 100g peak for a six millisecond duration (half-sine pulse). VIBRATION: Twelve hours of random vibration having a range of 10 to 2,000 Hz with a .06 inch double amplitude (10-55 Hz) and a 20g peak level (55-2,000 Hz). The following is a quick reference chart for use in determining either the military designation or the commercial Amphenol®/ Matrix® designation number of MIL-DTL-83723 connectors. See also the how to order pages for complete part num ber breakdowns. Connector Style MIL-DTL-83723 Military Designation Amphenol®/ Matrix® Commercial Designation Contact Type BAYONET COUPLING Square flange wall mount receptacle M83723/71 MB30( )S Socket Square flange wall mount receptacle M83723/72 MB30( )P Pin Single hole mount jam nut receptacle M83723/73 MB34( )S Socket Single hole mount jam nut receptacle M83723/74 MB34( )P Pin Standard straight plug M83723/75 MB36( )S Socket Standard straight plug M83723/76 MB36( )P Pin Straight plug with RFI grounding fingers M83723/77 MB38( )S Socket Straight plug with RFI grounding fingers M83723/78 MB38( )P Pin THREADED COUPLING Square flange wall mount receptacle M83723/82 MT30( )S Socket Square flange wall mount receptacle M83723/83 MT30( )P Pin Single hole mount jam nut receptacle M83723/84 MT34( )S Socket Single hole mount jam nut receptacle M83723/85 MT34( )P Pin Standard straight plug M83723/86 MT36( )S Socket Standard straight plug M83723/87 MT36( )P Pin Straight plug with RFI grounding fingers M83723/91 MT38( )S Socket Straight plug with RFI grounding fingers M83723/92 MT38( )P Pin Straight plug with self- locking clutch plate M83723/95 MT37( )S Socket Straight plug with self- locking clutch plate M83723/96 MT37( )P Pin QUICK-DISCONNECT PUSH-PULL COUPLING Straight plug without lanyard M83723/66 MQ36( )P Pin Straight plug without lanyard M83723/67 MQ36( )S Socket Straight plug with lanyard M83723/68 MQ35( )P Pin Straight plug with lanyard M83723/69 MQ35( )S Socket

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle MIL-DTL-83723, Series III, Matrix® Insert Availability and Identification, Alternate Keying Positions, Alternate Rotations INSERT ARRANGEMENTS Shell Size/ Insert Arrangement Service Rating Total Contacts Contact Size 12 16 20

0803 I 3 3

0898 I 3 3

1002 I 2 2

1005 I 5 5

1006 I 6 6

1020 I 2 2

1203 I 3 3

1212 I 12 12

1404 I 4 4

1407 I 7 7

1412 I 12 3 9

1415 I 15 15

1610 I 10 10

1624 I 24 24

1808 I 8 8

1814 I 14 14

1831 I 31 31

2016 I 16 16

2025 I 25 6 19

2028 I 28 4 24

2039 I 39 2 37

2041 I 41 41

2212 I 12 12

2219 I 19 19

2232 I 32 6 26

2239* I 39 12 27

2255 I 55 55

2429† 29 29 2430† 30 30

2443 I 43 20 23

2457 I 57 2 55

2461 I 61 61

2841† 41 41 2842† 42 42 † Not an MS layout. Connectors with these insert arrangements should be ordered by commercial part number only. Shell size 28 is available in threaded coupling connectors only. * Consult Amphenol Aerospace for availability of arrangement 22-39. See how to order for bayonet type connectors on page 352, how to order for threaded on page 355, and how to order for quick-disconnect type connectors on page 359. Insert arrangements are per MIL-STD-1554. To avoid cross-plugging problems in applications requiring the use of more than one connector of the same size and arrange ment, alternate keying positions are available as indicated in the chart below. The diagram shows the engaging view of a receptacle shell with keyways. Plug shells would be the opposite of this diagram. In the “alternate keying positions” (positions 6, 7, 8, 9 and Y), the minor keys/ keyways are positioned with reference to mas ter key/keyway as indicated in the keying position table. ALTERNATE KEYING POSITIONS OF SHELL Shell Size Polarizing Position Key/Keyway Positions A° B° C° D° 8 thru 24 N 105 140 215 265 8 & 10 6 102 132 248 320 7 80 118 230 312 8 35 140 205 275 9 64 155 234 304 10 only Y* 25 115 220 270 12, 14, 16, 18, 20, 22, 24 and 28 6 18 149 192 259 7 92 152 222 342 8 84 152 204 334 9 24 135 199 240 Y* 98 152 268 338 * Position Y supersedes inactive positions 10 and Z designations. Ref. MIL-STD-1554. Alternate positioning is also available with the rotation of the insert. The diagram shows the pin insert mating face. The center-line of the shell in the normal insert position (position N) coincides with the center-line of the master key/ keyway in the shell. In alternate rotations, (positions 1, 2, 3, 4 and 5), the insert rotates relative to the center- line of the key/keyway of the shell. See E° call out on diagram and the table. The socket insert is rotated clockwise, and the pin insert is rotated counter- clockwise. ALTERNATE ROTATIONS OF INSERT Shell Size Polarizing Position Insert Position E° 8 & 10 N 0 1 10 2 20 3 30 4 40 5 50 12, 14, 16, 18, 20, 22, 24 and 28 N 0 1 10 2 20 3 30 4 40 5 50 ALTERNATE KEYING POSITIONS (Rotation of key/keyway of shell) ALTERNATE ROTATIONS (Rotation of insert) Note: Positions 1-5 are inactive for new designs per MIL-STD-1554. D C B A Master Polarizing Keyway Shown is Engaging Face View of Receptacle Shell with Keyways Keying Positions (Plug Shell Keys would be Opposite) Master Keyway or Key of Shell (Plugs have keys, Receptacles have keyways) CL Insert Rotation Insert Vertical Centerline Socket Insert Mating Face Shown (Pin Insert is Opposite) = Centerline of Shell

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle MIL-DTL-83723, Series III, Matrix® Insert Arrangements Insert Arrangement 0803 0898 1002 1005 1006 1020 1203 1212 Service Rating I I I I I I I I Number of Contacts 3 3 2 5 6 2 3 12 Contact Size 20 20 20 20 20 16 16 20 Insert Arrangement 1404 1407 1412 1415 1610 1624 Service Rating I I I I I I Number of Contacts 4 7 9 3 15 10 24 Contact Size 12 16 20 16 20 16 20 CONTACT LEGEND 20 16 12 Insert Arrangement 1808 1814 1831 2016 2025 Service Rating I I I I I Number of Contacts 8 14 31 16 19 6 Contact Size 12 16 20 16 20 12 Insert Arrangement 2028 2039 2041 2212 Service Rating I I I I Number of Contacts 24 4 37 2 41 12 Contact Size 20 12 20 16 20 12 5 2 5 6 36 1 28312 11 9 615 14 7 13 831 212 11 10 91 0 234 8 5 7 9101112 20 16 17 2223 910 1314 20 21 2627 1011 14 1 2021 202122 89 10 1516 21 22 3133 22 23 313233 40 41 Front Face of Pin Insert or Rear Face of Socket Insert Illustrated NOTE: Connectors sold as mil-spec connectors will have mil-spec markings on the insert (a “snail-trail” designating the numerical path). Commercial versions will have insert markings as shown here.

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle 9 10 11 12 1 2 7 15 181920 29 30 31 1314 20 21 22 28293031 38 39 40 474849 1011 16 17 242526 14 1 17 18 2526 1819 25 26 3435 42 43 1314 20 21 22 27282930 36 37 38 474849 1314 20 21 22 28293031 38 39 40 41 4950515253 20 21 303132 4140 11 12 13 17181920 25 26 27 28 3334353637 Insert Arrangement 2219 2232 2239* 2255 Service Rating I I I I Number of Contacts 19 26 6 27 12 55 Contact Size 16 20 12 20 16 20 Insert Arrangement 2429† 2430† 2443 2457 Service Rating I I Number of Contacts 29 30 23 20 55 2 Contact Size 16 16 20 16 20 12 Insert Arrangement 2461 2841† 2842† Service Rating I Number of Contacts 61 41 42 Contact Size 20 16 16 CONTACT LEGEND 20 16 12 †Not a MS layout. Connectors with these insert arrangements can be ordered by commercial part number only. Shell size 28 is available in threaded coupling connectors only. * Consult Amphenol Aerospace for availability of arrangement 22-39. See how to order for bayonet type connectors on page 352, how to order for threaded on page 355, and how to order for quick-disconnect type connectors on page 359. MIL-DTL-83723, Series III, Matrix® Insert Arrangements Front Face of Pin Insert or Rear Face of Socket Insert Illustrated NOTE: Connectors sold as mil-spec connectors will have mil-spec markings on the insert (a “snail-trail” designating the numerical path). Commercial versions will have insert markings as shown here. 3029 20 19 11 3 210

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle MIL-DTL-83723, Series III, Matrix® How to Order – Bayonet Coupling Connectors Step 1. Military Connector Type MIL-DTL-83723, Series III Connector Type Connector Style (Bayonet) and Contact Type Service Class Shell Size/ Insert Arrangement Alternate Keying Position of Shell or Alternate Rotation of Insert MILITARY M83723 /74 R 1203 7 M83723 Designates MIL-DTL-83723 Series III Connectors Step 2. Select a Connector Style Designates /71 Wall Mount Receptacle with Socket Contacts /72 Wall Mount Receptacle with Pin Contacts /73 Jam Nut Receptacle with Socket Contacts /74 Jam Nut Receptacle with Pin Contacts /75 Standard Straight Plug with Socket Contacts /76 Standard Straight Plug with Pin Contacts /77 Straight Plug with RFI grounding, Socket Contacts /78 Straight Plug with RFI grounding, Pin Contacts Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resistant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, olive drab cadmium plated, fluid resistant insert Step 4. Select a Shell Size & Insert Arrangement from chart on pg. 349. First number represents Shell Size, second number is the Insert Arrangement. Step 5. Select an Alternate Keying Position - Rotation of master key/keyway of shell. Step 1. Commercial Connector Type MB Designates Amphenol®/Matrix® Bayonet Coupling Connectors Step 2. Select a Connector Style Designates

30 Wall Mount Receptacle

34 Jam Mount Receptacle

36 Standard Straight Plug

38 Straight Plug with RFI grounding fingers

Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resistant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, cadmium olive drab finish, corrosion resistant, fluid resistant insert Step 4. Select a Shell Size & Insert Arrangement from chart on page 349. First number represents Shell Size, second number is the Insert Arrangement. Step 5. Select a Contact Type Designates P Pin Contacts S Socket Contacts Step 7. Modification Number Consult Amphenol Aerospace for information. or Step 5. Select an Alternate Rotation of Insert. Use N for normal. Use 6, 7, 8, 9 or Y for alternate keying positions. See page 349 for descriptions. Use N for normal. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. See page 349 for descriptions. Note: Consult Amphenol Aerospace for hermetic classes H and Y availability. Step 6. Select an Alternate Keying Position - Rotation of master key/keyway of shell. or Step 6. Select an Alternate Rotation of Insert. Use 6, 7, 8, 9 or Y for alternate keying positions. No letter required for normal (No rotation position). See page 349 for descriptions. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. No letter required for normal (No rotation position). See page 349 for descriptions. Amphenol® Matrix® MIL-DTL-83723, Series III Connector Type (Bayonet) Connector Style Service Class Shell Size/ Insert Arrangement Contact Type Alternate Keying Position of Shell or Alternate Rotation of Insert Modification Number COMMERCIAL MB 34 R 1203 P 7 XXX For ordering information on accessories, such as protection caps and backshell hardware, contact Amphenol Aerospace. (Refer to military specification slash sheet number.) Bayonet coupling connectors are designated by numbers /71 -/78 as follows: Note: Consult Amphenol Aerospace for hermetic classes H and Y availability.

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle Shell Size A B Max. C Max. D Dia. E Dia. Max. F H Accessory Thread Class 2A J Mounting Thread Class 2A Shell Size A ±.005 B ±.005 C Dia. ±.005 D Dia. E Dia. H Accessory Thread Class 2A M83723/71 & /72 – MIL-DTL-83723, Series III Wall Mounting Receptacle with Bayonet Coupling M83723/73 & /74 – MIL-DTL-83723, Series III Jam Nut Receptacle with Bayonet Coupling All dimensions for reference only. All dimensions for reference only. Military M83723 /71 (with socket contacts) X X-X X Military M83723 /72 (with pin contacts) X X-X X Connector Type Connector Style (Bayonet) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 352. PART # Commercial MB 30 X X-X X X XXX Connector Type (Bayonet) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Military M83723 /73 (with socket contacts) X X-X X Military M83723 /74 (with pin contacts) X X-X X Connector Type Connector Style (Bayonet) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 352. PART # Commercial MB 34 X X-X X X XXX Connector Type (Bayonet) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number C. Dia. Mounting Holes Typ. 4-Places A Typ. B Typ. Master Keyway Fully Coupled Indicator 1.490 Max. H Accessory Thread

3 Teeth

120 Apart

E. Dia. Max. Grommet .190 .130 Grommet Extension .290 Min. Full Thread .718 ± .010 Blue Color Bands .062 .010± D Dia. Master Keyway A B Max. C Max. J Mounting Thread Fully Coupled Indicator .771 .010± 1.490 Max. .062 Dia. Lockwire Hole 3-Places Equally Spaced F H Accessory Thread E Dia. Max. Grommet .190 .130 Grommet Extension .290 Min. Full Thread Blue Color Bands D Dia.

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle Shell Size A Dia. Max. E Dia. Max. H Accessory Thread Class 2A 8 .776 .305 .5000-20 UNF 10 .906 .405 .6250-24 UNEF 12 1.078 .531 .7500-20 UNEF 14 1.141 .665 .8750-20 UNEF 16 1.266 .790 1.0000-20 UNEF 18 1.375 .869 1.0625-18 UNEF 20 1.510 .994 1.1875-18 UNEF 22 1.625 1.119 1.3125-18 UNEF 24 1.760 1.244 1.4375-18 UNEF M83723/75 & /76– MIL-DTL-83723, Series III Straight Plug with Bayonet Coupling M83723/77 & /78 – MIL-DTL-83723, Series III Straight Plug, Bayonet Coupling (with RFI grounding fingers) Shell Size A Dia. Max. E Dia. Max. H Accessory Thread Class 2A 8 .776 .305 .5000-20 UNF 10 .906 .405 .6250-24 UNEF 12 1.078 .531 .7500-20 UNEF 14 1.141 .665 .8750-20 UNEF 16 1.266 .790 1.0000-20 UNEF 18 1.375 .869 1.0625-18 UNEF 20 1.510 .994 1.1875-18 UNEF 22 1.625 1.119 1.3125-18 UNEF 24 1.760 1.244 1.4375-18 UNEF All dimensions for reference only. All dimensions for reference only. Military M83723 /75 (with socket contacts) X X-X X Military M83723 /76 (with pin contacts) X X-X X Connector Type Connector Style (Bayonet) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 352. PART # Commercial MB 36 X X-X X X XXX Connector Type (Bayonet) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Military M83723 /77 (with socket contacts) X X-X X Military M83723 /78 (with pin contacts) X X-X X Connector Type Connector Style (Bayonet) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 352. PART # Commercial MB 38 X X-X X X XXX Connector Type (Bayonet) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number A. Dia. Max. Over Knurl Master Key Blue Color Band Fully Coupled Indicator .290 Min. Full Thread H Accessory Thread E Dia. Max. Grommet .190 .130 Grommet Extension .320 Min. 1.420 Max. A. Dia. Max. Over Knurl Fully Coupled Indicator .290 Min. Full Thread H Accessory Thread E Dia. Max. Grommet Blue Color Band RFI Fingers .190 .130 Grommet Extension .320 Min. 1.420 Max. Master Key

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle MIL-DTL-83723, Series III, Matrix® How to Order – Threaded Coupling Connectors Step 1. Military Connector Type MIL-DTL-83723, Series III Connector Type Connector Style (Threaded) and Contact Type) Service Class Shell Size/ Insert Arrangement Alternate Keying Position of Shell or Alternate Rotation of Insert MILITARY M83723 /84 R 803 N M83723 Designates MIL-DTL-83723 Series III Connectors Step 2. Select a Connector Style Designates /82 Wall Mount Receptacle with Socket Contacts /83 Wall Mount Receptacle with Pin Contacts /84 Jam Nut Receptacle with Socket Contacts /85 Jam Nut Receptacle with Pin Contacts /86 Standard Straight Plug with Socket Contacts /87 Standard Straight Plug with Pin Contacts /91 Straight Plug with RFI grounding, Socket Contacts /92 Straight Plug with RFI grounding, Pin Contacts /95 Straight Plug with Self-Locking Clutch Plate, Socket Contacts /96 Straight Plug with Self-Locking Clutch Plate, Pin Contacts Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resis- tant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, olive drab cadmium plated, fluid resistant insert Step 4. Select a Shell Size & Insert Arrangement from chart on pg. 349. First number represents Shell Size, second number is the Insert Arrangement. (Note that shell size 28 is not an MS connector, and should be ordered by commercial number.) Step 5. Select an Alternate Keying Position - Rotation of master key/keyway of shell. Step 1. Commercial Connector Type MT Designates Amphenol®/Matrix® Threaded Coupling Connector Step 2. Select a Connector Style Designates

37 Straight Plug with Self-Locking Clutch Plate

Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resistant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, cadmium olive drab finish, corrosion resistant, fluid resistant insertStep 4. Select a Shell Size & Insert Arrangement from chart on pg. 349. First number represents Shell Size, second number is the Insert Arrangement. Step 5. Select a Contact Type Designates P Pin Contacts S Socket Contacts Step 7. Modification Number Consult Amphenol Aerospace for information. or Step 5. Select an Alternate Rotation of Insert. Use N for normal. Use 6, 7, 8, 9 or Y for alternate keying positions. See page 349 for descriptions. Use N for Normal. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. See page 349 for descriptions. See additional classes of MIL-DTL-83723, Series III which are available in the Amphenol/Pyle versions: Classes K, S, N - firewall, high temperature (200°C – 260°C) and Classes H and Y - hermetics. These are covered in the 83723 Pyle section of this catalog. Step 6. Select an Alternate Keying Position - Rotation of master key/keyway of shell. or Step 6. Select an Alternate Rotation of Insert. Use 6, 7, 8, 9 or Y for alternate keying positions. No letter required for normal (No rotation position). See page 349 for descriptions. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. No letter required for normal (No rotation position) See page 349 for descriptions. Amphenol®/Matrix® MIL-DTL-83723, Series III Connector Type (Threaded) Connector Style Service Class Shell Size/ Insert Arrangement Contact Type Alternate Keying Position of Shell or Alternate Rotation of Insert Modification Number COMMERCIAL MT 34 R 0803 P 7 XXX For ordering information on accessories, such as protection caps and backshell hardware, contact Amphenol Aerospace. (Refer to military specification slash sheet number). See additional classes of MIL-DTL-83723, Series III which are available in the Amphenol/Pyle versions: Classes K, S, N - firewall, high temperature (200°C – 260°C) and Classes H and Y - hermetics. These are covered in the 83723 Pyle section of this catalog.

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH S PEED 26482 Matrix 2 Matrix|Pyle M83723/82 & /83 – MIL-DTL-83723, Series III Wall Mounting Receptacle with Threaded Coupling M83723/84 & /85 – MIL-DTL-83723, Series III Jam Nut Receptacle with Threaded Coupling * Shell size 28 is not a MS connector; order by commercial part number. Military M83723 /82 (with socket contacts) X X-X X Military M83723 /83 (with pin contacts) X X-X X Connector Type Connector Style (Threaded) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 355. PART # Commercial MT 30 X X-X X X XXX Connector Type (Threaded) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Military M83723 /84 (with socket contacts) X X-X X Military M83723 /85 (with pin contacts) X X-X X Connector Type Connector Style (Threaded) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 355. PART # Commercial MT 34 X X-X X X XXX Connector Type (Threaded) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Shell Size A ±.005 B ±.005 C Dia. D Dia. Max. H Accessory Thread Class 2A J Coupling Thread Class 2A UNEF .5625-24 UNEF UNEF .6875-24 UNEF UNEF .8750-20 UNEF UNEF .9375-20 UNEF UNEF 1.0625-18 UNEF UNEF 1.1875-18 UNEF UNEF 1.3125-18 UNEF All dimensions for reference only. * Shell size 28 is not a MS connector; order by commercial part number. Shell Size A ±.003 B Max. C Max. D Mounting Thread E Dia. Max. F H Accessory Thread Class 2A J Coupling Thread Class 2A UNEF .5625-24 UNEF 10 .718 1.104 .953 .7500-20 UNEF .405 .137/.097 .6250-24 UNEF .6875-24 UNEF 12 .905 1.291 1.140 .9375-20 UNEF .531 .137/.097 .7500-20 UNEF .8750-20 UNEF UNEF .9375-20 UNEF All dimensions for reference only. A Typ. B Typ. Master Keyway C Dia. Mounting Holes Typ. 4-Places .718 ± .010 1.500 Max. .062 ±.010 J Coupling Thread Blue Color Bands H Accessory Thread D Dia. Max. Grommet .160 .010 Grommet Extension .290 Min. Full Thread Fully Coupled Indicator B Max. C Max. A Blue Color Band D Mounting Thread .062 Dia. Lockwire Hole 3-Places Equally Spaced E. Dia. Max. Grommet .160 .010 Grommet Extension .290 Min. Full Thread Blue Color Band .771 ± .010 1.500 Max. F H Accessory Thread Fully Coupled Indicator

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle M83723/86 & /87– MIL-DTL-83723, Series III Straight Plug with Threaded Coupling M83723/91 & /92 – MIL-DTL-83723, Series III Straight Plug, Threaded Coupling (With RFI Grounding Fingers) All dimensions for reference only. Military M83723 /86 (with socket contacts) X X-X X Military M83723 /87 (with pin contacts) X X-X X Connector Type Connector Style (Threaded) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 355. PART # Commercial MT 36 X X-X X X XXX Connector Type (Threaded) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Military M83723 /91 (with socket contacts) X X-X X Military M83723 /92 (with pin contacts) X X-X X Connector Type Connector Style (Threaded) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 355. PART # Commercial MT 38 X X-X X X XXX Connector Type (Threaded) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number Shell Size A Dia. Max. E Dia. Max. H Accessory Thread Class 2A J Coupling Thread Class 2B 8 .756 .305 .5000-20 UNF .5625-24 UNEF 10 .906 .405 .6250-24 UNEF .6875-24 UNEF 12 1.078 .531 .7500-20 UNEF .8750-20 UNEF 14 1.141 .665 .8750-20 UNEF .9375-20 UNEF 16 1.266 .790 1.0000-20 UNEF 1.0625-18 UNEF 18 1.375 .869 1.0625-18 UNEF 1.1875-18 UNEF 20 1.510 .994 1.1875-18 UNEF 1.3125-18 UNEF 22 1.625 1.119 1.3125-18 UNEF 1.4375-18 UNEF 24 1.760 1.244 1.4375-18 UNEF 1.5625-18 UNEF 28* 2.050 1.465 1.7500-18 UNS 1.8125-18 UN * Shell size 28 is not a MS connector; order by commercial part number. All dimensions for reference only.* Shell size 28 is not a MS connector; order by commercial part number. Shell Size A Dia. Max. E Dia. Max. H Accessory Thread Class 2A J Coupling Thread Class 2B 8 .756 .305 .5000-20 UNF .5625-24 UNEF 10 .906 .405 .6250-24 UNEF .6875-24 UNEF 12 1.078 .531 .7500-20 UNEF .8750-20 UNEF 14 1.141 .665 .8750-20 UNEF .9375-20 UNEF 16 1.266 .790 1.0000-20 UNEF 1.0625-18 UNEF 18 1.375 .869 1.0625-18 UNEF 1.1875-18 UNEF 20 1.510 .994 1.1875-18 UNEF 1.3125-18 UNEF 22 1.625 1.119 1.3125-18 UNEF 1.4375-18 UNEF 24 1.760 1.244 1.4375-18 UNEF 1.5625-18 UNEF 28* 2.050 1.465 1.7500-18 UNS 1.8125-18 UN Master Key J Coupling Thread A Dia. Max. Over Knurl Blue Color Band 1.370 Max. .290 Min. Full Thread .190 .130 Grommet Extension E Dia. Max. Grommet H Accessory Thread .320 Min..035 Dia. Safety Wire Holes 3-Places Equally Spaced

120 Apart°

A Dia. Max. Over Knurl E Dia. Max. Grommet RFI Fingers J Coupling Thread H Accessory Thread .320 Min. .035 Dia. Safety Wire Holes 3-Places Equally Spaced Band 1.370 Max. .290 Min. Full Thread .190 .130 Grommet Extension Master Key

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle M83723/95 & /96– MIL-DTL-83723, Series III Straight Plug with Threaded Coupling (Self-Locking) All dimensions for reference only. Military M83723 /95 (with socket contacts) X X-X X Military M83723 /96 (with pin contacts) X X-X X Connector Type Connector Style (Threaded) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 355. PART # Commercial MT 37 X X-X X X XXX Connector Type (Threaded) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number * Shell size 28 is not a MS connector; order by commercial part number. Shell Size A Dia. Max. B Dia. Max. H Accessory Thread Class 2A J Coupling Thread Class 2B 8 .832 .305 .5000-20 UNEF .5625-24 UNEF 10 .959 .405 .6250-24 UNEF .6875-24 UNEF 12 1.097 .531 .7500-20 UNEF .8750-20 UNEF 14 1.236 .665 .8750-20 UNEF .9375-20 UNEF 16 1.360 .790 1.0000-20 UNEF 1.0625-18 UNEF 18 1.428 .869 1.0625-18 UNEF 1.1875-18 UNEF 20 1.586 .994 1.1875-18 UNEF 1.3125-18 UNEF 22 1.703 1.119 1.3125-18 UNEF 1.4375-18 UNEF 24 1.846 1.244 1.4375-18 UNEF 1.5625-18 UNEF 28* 2.165 1.465 1.7500-18 UNS 1.8125-18 UN A Dia. Max. Over Knurl Blue Color Bands Self-Locking Clutch Plate B Dia. Max. Grommet Fully Coupled Indicator J Coupling Thread H Accessory Thread 1.370 Max. .290 Min. Full Thread .190 .130 Grommet Extension Master Key

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle MIL-DTL-83723, Series III, Matrix® How to Order – Quick-Disconnect Coupling Connectors Step 1. Military Connector Type MIL-DTL-83723, Series III Connector Type Connector Style (Quick-Disconnect) and Contact Type) Service Class Shell Size/ Insert Arrangement Alternate Keying Position of Shell or Alternate Rotation of Insert MILITARY M83723 /66 R 0803 N M83723 Designates MIL-DTL-83723 Series III Connectors Step 2. Select a Connector Style Designates /66 Straight Plug without Lanyard, Pin Contacts /67 Straight Plug without Lanyard, Socket Contacts /68 Straight Plug with Lanyard, Pin Contacts /69 Straight Plug with Lanyard, Socket Contacts Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resistant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, olive drab cadmium plated, fluid resistant insert Step 4. Select a Shell Size & Insert Arrangement from chart on page 349. Shell Size & Insert Arrangements are together in one chart. First number represents Shell Size, second number is the Insert Arrangement. (Note that shell size 28 is not an MS connector, and should be ordered by commercial number.) Step 5. Select an Alternate Keying Position - Rotation of master key/keyway of shell. Step 1. Commercial Connector Type MQ Designates Amphenol®/Matrix® Quick-Disconnect Coupling Connector Step 2. Select a Connector Style Designates

35 Straight Plug with Lanyard

36 Straight Plug without Lanyard

38 Straight Plug with Lanyard, RFI grounding fingers

(No Mil-Spec equivalent) Step 3. Select a Service Class Designates A Aluminum shell, black non-conductive anodize finish, fluid resistant insert R Aluminum shell, electroless nickel finish, fluid resistant insert G Stainless steel shell, passivated, fluid resistant insert W Aluminum shell, cadmium olive drab finish, corrosion resistant, fluid resistant insertStep 4. Select a Shell Size & Insert Arrangement from chart on page 349. Shell Size & Insert Arrangements are together in one chart. First number represents Shell Size, second number is the Insert Arrangement. Step 5. Select a Contact Type Designates P Pin Contacts S Socket Contacts Step 7. Modification Number Consult Amphenol Aerospace for information. or Step 5. Select an Alternate Rotation of Insert. Use N for normal. Use 6, 7, 8, 9 or Y for alternate keying positions. See page 349 for descriptions. Use N for Normal. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. See page 349 for descriptions. See additional classes of MIL-DTL-83723, Series III which are available in the Amphenol/Pyle versions: Classes K, S, N - firewall, high temperature (200°C – 260°C) and Classes H and Y - hermetics. These are covered in the 83723 Pyle section of this catalog. Step 6. Select an Alternate Keying Position - Rotation of master key/keyway of shell. or Step 6. Select an Alternate Rotation of Insert. Use 6, 7, 8, 9 or Y for alternate keying positions. No letter required for normal (No rotation position) See page 349 for descriptions. Use 1, 2, 3, 4, or 5 for alternate rotation of insert. No letter required for normal (No rotation position). See page 349 for descriptions. Amphenol®/Matrix® MIL-DTL-83723, Series III Connector Type (Quick-Disconnect) Connector Style Service Class Shell Size/ Insert Arrangement Contact Type Alternate Keying Position of Shell or Alternate Rotation of Insert Modification Number COMMERCIAL MQ 35 R 0803 P 7 XXX For ordering information on accessories, such as protection caps and backshell hardware, contact Amphenol Aerospace. (Refer to military specification slash sheet number). See additional classes of MIL-DTL-83723, Series III which are available in the Amphenol/Pyle versions: Classes K, S, N - firewall, high temperature (200°C – 260°C) and Classes H and Y - hermetics. These are covered in the 83723 Pyle section of this catalog.

AmphenolAerospace Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com Dualok III SJT 38999 PCB HD EMI Filter Transient I II Accessories Herm/Seal Aquacon Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Matrix|Pyle Shell Size A Dia. Max. E Dia. Max. H Accessory Thread Class 2A 8 1.095 .305 .5000-20 UNF 10 1.240 .405 .6250-24 UNEF 12 1.432 .531 .7500-20 UNEF 14 1.490 .665 .8750-20 UNEF 16 1.711 .790 1.0000-20 UNEF 18 1.815 .869 1.0625-18 UNEF 20 1.962 .994 1.1875-18 UNEF 22 2.070 1.119 1.3125-18 UNEF 24 2.195 1.244 1.4375-18 UNEF Receptacle Adapter Required to mate the quick-disconnect plug with receptacle. Not furnished with the quick-disconnect plug; must be ordered separately. Note: Use Locktite Material on the threads for a permanent installation to the shell. How to Order Adapter by Commercial Part Number 2500-007-0X XX Finish Shell Size 00 designates aluminum, electroless nickel, Class R 01 designates aluminum, hard anodize, Class A 03 designates aluminum, cadmium plate, Class W 02 designates stainless steel, Class G How to Order Adapter by Military Part Number M83723/70 X XX Finish Shell Size R designates aluminum, electroless nickel, Class R A designates aluminum, hard anodize, Class A W designates aluminum, cadmium plate, Class W G designates stainless steel, Class G Adapter Mating Face of Receptacle Shell M83723/66 & /67– MIL-DTL-83723, Series III Quick-Disconnect Plug Military M83723 /67 (with socket contacts) X X-X X Military M83723 /66 (with pin contacts) X X-X X Connector Type Connector Style (Quick-Disconnect) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 359. PART # Commercial MQ 36 X X-X X X XXX Connector Type (Quick-Disconnect) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number M83723/68 & /69 – MIL-DTL-83723, Series III Quick-Disconnect Plug with Lanyard Military M83723 /69 (with socket contacts) X X-X X Military M83723 /68 (with pin contacts) X X-X X Connector Type Connector Style (Quick-Disconnect) and Contact Type Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation To complete, see how to order page 359. PART # Commercial MQ 35 X X-X X X XXX Commercial (No Mil-spec Equivalent) MQ 38 X X-X X X XXX Connector Type (Quick-Disconnect) Connector Style Service Class Shell Size & Insert Arrg Alt. Keying Position or Alt. Rotation Contact Type Modification Number A Dia. Max. 1.370 Max. .290 Min. Full Thread Blue Color Band H Accessory Thread E Dia. Max. Grommet .190 .130 Grommet Extension .290 Full Thread E Dia. Max. Grommet .190 .130 Grommet Extension 7.500 Max. H Accessory Thread 1.180 Max. A Dia. Max. 3 Teeth Equally Spaced

AmphenolAerospaceContact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com II Dualok III SJT 38999 I PCB Accessories Aquacon HD EMI Filter Transient Herm/Seal Fiber Optics Contacts Connectors Cables HIgH SPEED 26482 Matrix 2 Others Matrix|Pyle MIL-DTL-83723, Series III, Matrix® Contact Information, Sealing Plugs Crimping and Insertion/Removal Tools MIL-DTL-83723, SERIES III CRIMP CONTACTS Contact Size Wire Range Socket Contacts Pin Contacts AWG mm2 Military Part Number Military Part Number 20 24-20 0.2-0.6 M39029/5-115 M39029/4-110 16 20-16 0.5-1.4 M39029/5-116 M39029/4-111 12 14-12 2-3 M39029/5-118 M39029/4-113 CONTACT CURRENT RATING AND RETENTION Contact Size* Current Rating Contact Retention Amperes Max. Voltage Drop Millivolts Axial Load lb. N 20 7.5 35 20 89.0 16 13.0 25 25 111.2 12 23.0 25 30 133.4 * Organize individual circuits to maintain heat rise within operating temperature requirements. SEALING PLUGS Contact Size Sealing Plugs Military Part Number Amphenol/Matrix Part Number

20 MS27488-20 3400-043-0020

16 MS27488-16 3400-043-0016

12 MS27488-12 3400-043-0012

Wire Range Finished Wire Dia. Range Crimping Tool Part Number Turret or Positioner Part NumberAWG mm2 Inch mm M22520/2-01 M22520/1-02 or M22520/2-02 12 14-12 2-3 .097-.158 2.46-4.01 M22520/1-01 M22520/1-02 INSERTION/REMOVAL TOOLS Contact Size Color Code Military Part Number Amphenol/Matrix Part Number

20 Red/White M81969/14-11 6500-001-0020

16 Blue/White M81969/14-03 6500-001-0016

12 Y ellow/White M81969/14-04 6500-001-0012

Note: Each connector is furnished with contacts. One spare for inserts requiring 1 to 26 of each contact, two spares for inserts with more than 26 contacts, and a minimum of one sealing plug up to 10% of the number of contacts. BACKSHELLS The section of this catalog called “Backshells” covers the backshells for MIL-DTL-83723 Matrix, Series III that are provided through Amphenol PCD. Please refer to this section for:

• Backshells for Connector Family “J”, which includes MIL-DTL-26482 (Series II), MIL-DTL-5015 (MS3400), MIL-DTL-83723 (Series I & III).