900001

900001 AMPHENOL | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 24

Technical content

The JT connectors are in accordance with MIL-DTL-38999 series II standard. These connectors were developed to meet the needs of the aerospace industries. They offer a large variety of contact arrangements and shell styles, with maximum weight/space savings and reliability.

• Military and aeronautic

applications

• Applications requiring very low profile JT Light weight & space saving designed connectors for aerospace Light weight & space saving designed connectors for aerospace MIL-DTL-38999 Series II Subminiature cylindrical connectors JT Main features
• Shell material - Aluminium alloy - Carbon steel (for hermetic versions)
• Finish - Olive drab cadmium plating - Electroless nickel plating - Others (please consult us)
• 9 shell sizes from 08 to 24
• Contacts - More than 50 arrangements of contacts, including high density versions - Size 12, 16, 20, 22 D contacts - Crimp, PCB, signal and power contacts (cable soldering contacts are not included in this brochure, please consult us)
• Contact protection - improved interfacial seal ensures sealing around each contact
• EMI/RFI protection - Optional grounding fingers on the plug shell
• Very low profile and light weight Additional information
• Contacts (please refer to data sheet E114)
• Tooling (please refer to data sheet E119)
• Rear accessories (please refer to data sheet E121) JT - E111/A 8/01/02 12:22 Page 2

• Overall dimensions HERMETIC RECEPTACLES
• Overall dimensions ACCESSORIES TOOLING CONNECTORS ORDERING INFORMATION JT - E111/A 8/01/02 12:22 Page 2

Mechanical characteristics JT

• Thermoplastic insert
• Fluorinated silicone back insert and interfacial seal
• Durability: 500 cycles
• Contact retention force Environmental characteristics
• Salt spray exposure and working temperature: Waterproof shells
• Humidity: per MIL - DTL - 38999: § 3.29
• Air leakage: < 1.10-7 cm3 /s under 1 bar of pressure differential (hermetics only)
• Fluid resistance (per MIL - DTL - 38999), § 3.33: - MIL-L-7808 (lubricating oil) - MIL-L-23699 (lubricating oil) - MIL-H-5606 (hydraulic fluid) - Hydraulic fluid (Chevron M2V) - MIL-A-8243 (defrosting fluid) - MIL-C-87936 type I - MIL-T-5624 (JP5) - MIL-C-47220 or Coolanol 25 or equivalent - MIL-G-3056 type I (gasoline) - Isopropyl alcohol per TT-I-735 grade A or B mixed with mineral spirit TT-T-291 type 1 or P-D-680 type I Hermetic shells Contact size 22D 20 16 12 Maximal load (N) 45 67 110 110 Shell Shell Salt spray Working temperature material finish exposure per MIL. STD 1344/1009 mini maxi Aluminium Electroless nickel 48 H -65°C +200°C Olive Drab cadmium 500 H -65°C +175°C Shell Shell Salt spray Working temperature material finish exposure per MIL. STD 1344/1009 mini maxi Carbon — 500 H -65°C +200°C JT - E111/A 8/01/02 12:22 Page 3

Electrical characteristics

Dielectric withstanding voltage (Vrms) Service At sea level 15000 meters 21000 meters 34000 meters Working voltage mated unmated mated unmated mated unmated mated unmated Vrms Vdc M 1300 1300 800 550 800 350 800 200 400 550 N 1000 1000 — 400 — 260 — 200 300 450 I 1800 1800 1000 600 1000 400 1000 200 600 850 II 2300 2300 1000 800 1000 500 1000 200 900 1250 Contact Contact Crimp barrel Acceptable cables Size Diameter Diameter Depth Gauge AWG Outside diameter (mm) mm mm mm Section mm 2 Min Average Max 22 24 26 28 20 22 24 16 18 20 12 14 Insulation resistance (500 V) Crimp Hermetic Ambiant temperature ≥ 105 MΩ≥ 5 x 103 MΩ Maximal temperature ≥ 103 MΩ≥ 5 x 102 MΩ Contact size 22D 20 16 12 Crimp (A) 5 7.5 13 23 Hermetic (A) 3 5 10 17 Contact size 22D 20 16 12 Contact resistance (mΩ ) 8 4.7 2 1.1

• Contact rating: nominal current per contact
• Contact resistance
• Insulation resistance
• Service rating
• Dimensions of acceptable contacts and cables JT - E111/A 8/01/02 12:22 Page 4

M Y A B CD E 14-15 I 14 1 20 16 P A B C D E FG H J K L M NR 14-18 I A B C D E FG H J K L M N P RS T U 14-19 I Y A B C D E FG H J K L M N P R ST U V 14-35 M 22D Y 14-97 I 8 4 20 16 Y A B C D EFG H J K L M 16-06 I A B C D E F 14-04 I B A C D Y 16-08 II A B C DE F G H Y 16-26 I A B C D E F GHJ K L M N P T U V W X Y Z a S b c R 10-35 M 22D Y 1213 10-05 I Y 10-98 I A D B C E F Y 12-4 I A B C D 12-8 I A B C DE F G H Y 12-98 I A B C D EF G H JK Y 12-35 M 22D 10-99 I A D B C E F G 8-35 M 22D Y 8-98 I Y A C B Y 16-35 M 22D 24 31 4639 A B C D E 12-03 II A B C Insert arrangement reference Service class Number of contacts Contact sizes Insert arrangements Contact size 12162022D Caption Front face view of male insert The major keyway is shown in the « normal» position JT - E111/A 8/01/02 12:22 Page 5

Insert arrangement reference Service class Number of contacts Contact sizes Insert arrangements Contact size 12162022D Caption Front face view of male insert The major keyway is shown in the « normal» position 18-32 I A B C D E F G HJK L M N P R S T U V W X Y Za b c d e j f g h Y 18-35 M 22D 4 10 17 25 16 24 33 57 63 Y 18-28 I 26 2 20 16 A B C D E F G HJK L M N P R S T U V W X Y Z a b c d e 18-30 I 29 1 20 16 A B C D E F GHJ K L M N P R T S U V W XYZ a b c d e g f 16-99 I 21 2 20 16 A B C D E F GHJ K L M N P R ST U V W X Y Z Y Y A B C DE F G H J K L 18-11 II 20-16 II Y A B C D E FG H J K L M N PR S 18-68 I A B C D E F G H J K L M U N PS R T 20-35 M 22D 61 71 20-39 I 37 2 20 16 A B C D E F G H J KL M N P R S T U V W X Y Z a b c de f g h i j k mr q n p 20-41 I Y A B C D E F G H J KLM N P R S T U V W X Y Z a b c de f g h i j k m n pq r s t 18-96 I A J E C G H B F D 22-55 I A B C D E F G H JK L M N P R S T U V W X Y Z a b c d e f g h i j k m n p q r s t u v w x y z AA BB CC DD EE FF GG HH 22-32 I A B C D E FG H J K L M N P R S T U V W X Y Z a a b c de f g j 22-21 II A B C D E F GH J K L M N P R S TU V W X Y 22-35 M 100 22D 16 25 35 56 67 77 9899 100 857655 66453424 Y 22-14 I J K P NM L A B F G H C D E JT - E111/A 8/01/02 12:22 Page 6

Insert arrangement reference Service class Number of contacts Contact sizes Insert arrangements Contact size 12162022D Caption Front face view of male insert The major keyway is shown in the « normal» position Y: Available in hermetic version 24-19 I A B C D E F G H J K L M N P R ST U V 24-24 I 12 12 16 12 D A B C E F G H J K L M N P R S T U V W X Y Z a 24-29 I A B C D E F G HJ K L M N P R S b a Z YX W V U T df e c 24-35 M 128 22D 104 105 114 115 121 122 125 128 Y 24-61 I A B C D E F G H J KLMN P R S T U V W X Y Z a b c d e f g h I Jm n p q r s t u v w x y z AA BB CC DD EE FF GG HH JJ KK LLMM NN PP k Y 24-04 I 48 8 20 16 A B C D G H J K L MN P R S T U V W X Y Z b c d e f g h k mn p q r s t u v w x y z AA BBCC DD EE FF GG HH JJ KK LL a E F R JT - E111/A 8/01/02 12:23 Page 7

Arrangements Hermetic (Y) Service Rating Total Contacts Number and Size of Contacts of contacts 22D 20 16 12 08-35 x M 6 6 08-98 x I 3 3 10-05 I 5 5 10-35 x M 13 13 10-98 x I 6 6 10-99 I 7 7 12-03 x II 3 3 12-04 x I 4 4 12-08 x I 8 8 12-35 x M 22 22 12-98 x I 10 10 14-04 I 4 4 14-05 x II 5 5 14-15 x I 15 14 1 14-18 x I 18 18 14-19 I 19 19 14-35 x M 37 37 14-97 x I 12 8 4 16-06 x I 6 6 16-08 x II 8 8 16-26 x I 26 26 16-35 x M 55 55 16-99 x I 23 21 2 18-11 x II 11 11 18-28 x I 28 26 2 18-30 I 30 29 1 18-32 x I 32 32 18-35 x M 66 66 18-68 I 18 18 18-96 I 9 9 20-16 x II 16 16 20-35 M 79 79 20-39 x I 39 37 2 20-41 x I 41 41 22-14 I 14 14 22-21 x II 21 21 22-32 I 32 32 22-35 M 100 100 22-55 x I 55 55 24-04 I 56 48 8 24-19 I 19 19 24-24 I 24 12 12 24-29 I 29 29 24-35 M 128 128 24-61 x I 61 61 JT - E111/A 8/01/02 12:23 Page 8

To avoid cross-plugging problems in applications requiring the use of more than one MIL-DTL-38999 II connector of the same size, alternate key-rotations are available as indicated in the chart below. As shown in the accompanying diagram, the major key rotates clockwise from the secondary ones. In the reference system, the polarization is shown by the letters A, B, C or D. Position of the major keyway Shell size Normal References ABCD 8 100 ° 82° - - 118 ° 10 100 ° 86° 72° 128° 114° 12 100 ° 80° 68° 132° 120° 14 100 ° 79° 66° 134° 121° 16 100 ° 82° 70° 130° 118° 18 100 ° 82° 70° 130° 118° 20 100 ° 82° 70° 130° 118° 22 100 ° 85° 74° 126° 115° 24 100 ° 85° 74° 126° 115° Plug - Front face shown Receptacle - Front face shown JT - E111/A 8/01/02 12:23 Page 9

(All dimensions are in mm) JT00 RT JMS 27472 T JT 00RE JMS 27472 E Wall mounting receptacle (front panel mounting) V Thread Shell Size N Dia. L Max UNEF L2 Max K Dia. Max R S G Class 2A (plated) +0.025 -0.13 ±0.41 ±0.13 JTPQ00 RT JMS 27497 T JTPQ00 RE JMS 27497 E Wall mounting receptacle (back panel mounting) V Thread Shell Size N Dia. P Max UNEF K Dia. Max R S GPanel Class 2A Thickness (plated) +0.025 -0.13 ±0.41 ±0.13 9.65 +0.15 -0.00 9.65 +0.15 -0.008.18 +0.00 -0.13 8.18 +0.00 -0.13 8.18 +0.00 -0.13 8.18 +0.00 -0.13 +0.00 -0.13 0.13 M 11.35 11.12 MAX. 12.7 MAX. +0.00 -0.13 11.35 G 0.13 MG JT - E111/A 8/01/02 12:23 Page 10

Shell Size N Dia. UNEF K Dia. Max C S Class 2A (plated) +0.025 -0.13 +0.43 -0.41 Shell Size N Dia. L Max K Dia. Max R SG +0.025 -0.13 ±0.41 ±0.13 Box mounting receptacle (front panel mounting) 0.13 MG 9.65 22.63 MAX. 23.82 MAX. +0.15 -0.00 9.65 +0.15 -0.00 8.18 +0.00 -0.13 8.18 +0.00 -0.13 9.65 +0.15 -0.00 8.18 +0.00 -0.13 JT - E111/A 8/01/02 12:23 Page 11

Box mounting receptacle (back panel mounting) JTP02 RE JMS 27508 E N Dia. P Max Shell Size Panel L Max K Dia. Max R SG Thickness +0.025 -0.13 ±0.41 ±0.13 Straight plug JT06 RT / JTG06 RT JMS 27473 T / JMS 27484 T JT06 RE / JTG06 RE JMS 27473 E / JMS 27484 E V Thread Shell Size M Max UNEF K Dia. Max Q Dia. Max Class 2A Modified 8 22.63 .4375-28 14.68 18.64 10 22.63 .5625-24 17.98 21.44 12 22.63 .6875-24 21.03 25.81 14 22.63 .8125-20 24.21 28.98 16 22.63 .9375-20 27.38 32.13 18 22.63 1.0625-18 30.56 35.33 20 22.63 1.1875-18 33.73 38.10 22 22.63 1.3125-18 36.91 41.28 24 22.63 1.4375-18 40.08 44.45 23.82 6.53 +0.08 -0.05 6.53 +0.08 -0.05 0.13 MG 12.83 +0.15 -0.00 8.18 +0.00 -0.13 11.35 +0.00 -0.13 JT - E111/A 8/01/02 12:23 Page 12

RR Thread V Thread Max. torque Shell N Dia. M Class 2A L 1 Max UNEF L Max K Dia. C Max H Hex S value Size (plated) Class 2A Max m/N +0.025 -0.13 +0.43 -0.41 ±0.13 ±0.41 Jam nut receptacle back panel mounting Ø E F G V R Ø B 4 Ø W Square flange receptacle back panel mounting V R 4 Ø W Square flange receptacle front panel mounting Ø D Panel drilling for wall mounting and jam nut receptacles Shell Size R B Min V Min W D Min E Min F G Min (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) ±0.13 +0 -0.25 2.39 +0.28 -0.25 1.57 min 2.77 max 2.39 +0.28 -0.25 1.57 min 2.77 max JT07 RT JMS 27474 T JT07 RE JMS 27474 E JT - E111/A 8/01/02 12:23 Page 13

PRINTED CIRCUIT BOARD DRILLING x (mm) Cavity marking + 1.35 + 3.71 + 5.89 + 7.77 + 9.27 + 10.31 + 10.85 + 10.85 + 10.31 + 9.27 + 7.77 + 5.89 + 3.71 + 1.35 - 1.35 - 3.71 - 5.89 - 7.77 - 9.27 - 10.31 - 10.85 - 10.85 - 10.31 - 9.27 - 7.77 - 5.89 - 3.71 y (mm) + 10.82 + 10.26 + 9.19 + 7.67 + 5.77 + 3.58 + 1.22 - 1.22 - 3.58 - 5.77 - 7.67 - 9.19 - 10.26 - 10.82 - 10.82 - 10.26 - 9.19 - 7.67 - 5.77 - 3.58 - 1.22 + 1.22 + 3.58 + 5.77 + 7.67 + 9.19 + 10.26 x (mm) Cavity marking - 1.35 + 2.49 + 4.67 + 6.55 + 7.90 + 8.43 + 8.43 + 7.90 + 6.55 + 4.67 + 2.49 - 2.49 - 4.67 - 6.55 - 7.90 - 8.43 - 8.43 - 7.90 - 6.55 - 4.67 - 2.49 - 1.22 + 1.22 + 3.40 + 5.28 y (mm) + 10.82 + 8.20 + 8.18 + 7.11 + 5.59 + 3.58 + 1.22 - 1.22 - 3.58 - 5.59 - 7.11 - 8.18 - 8.84 - 8.18 - 7.11 - 5.59 - 3.58 - 1.22 + 1.22 + 3.58 + 5.59 + 7.11 + 8.18 + 6.12 + 6.12 + 5.05 + 3.53 x (mm) Cavity marking + 6.02 + 6.02 + 5.28 + 3.40 + 1.22 - 1.22 - 3.40 - 5.28 - 6.02 - 6.02 - 5.28 - 3.40 - 1.22 - 1.22 + 3.18 + 3.94 + 3.18 + 1.22 - 1.22 - 3.18 - 3.94 - 3.18 + 1.22 - 1.22 y (mm) + 1.22 - 1.22 - 3.53 - 5.05 - 6.12 - 6.12 - 5.05 - 3.53 - 1.22 + 1.22 + 3.53 + 5.05 + 3.71 + 3.71 + 2.29 - 2.29 - 3.71 - 3.71 - 2.29 + 2.29 + 1.35 - 0.74 - 0.74 Printed circuit board drilling Receptacles equipped with size 22D contacts The marking of contact cavities is shown on the mating side view of the male receptacle. The marking on the female plug is symmetrical in relation to the +X/-Y axis. x (mm) Cavity marking + 1.14 + 1.98 - 1.98 - 1.14 y (mm) Ø 0.8 mini 6 contacts size 22D 08-35 + 1.98 - 1.14 - 2.29 - 1.14 + 1.98 x (mm) Cavity marking + 2.16 + 3.51 + 3.51 + 2.16 - 2.16 - 3.51 - 3.51 - 2.16 + 1.24 - 1.24 + 3.71 + 3.00 + 1.14 - 1.14 - 3.00 - 3.71 - 3.00 - 1.14 + 1.14 + 3.00 + 1.42 - 0.89 - 0.89 y (mm) Ø 0.8 mini 1213 13 contacts size 22D 10-35 x (mm) Cavity marking + 1.14 + 3.20 + 4.62 + 5.16 y (mm) + 5.00 + 4.01 + 2.24 x (mm) Cavity marking + 4.62 + 3.20 + 1.14 - 1.14 y (mm) - 2.24 - 4.01 - 5.00 - 5.00 x (mm) Cavity marking - 3.20 - 4.62 - 5.16 - 4.62 - 3.20 - 1.14 + 1.14 + 2.97 + 2.36 - 2.36 - 2.97 - 1.14 y (mm) - 4.01 - 2.24 + 2.24 + 4.01 + 5.00 + 2.72 + 0.66 - 1.91 - 3.05 - 1.91 + 0.66 + 2.72 - 0.76 13 14 Ø 0.8 mini 22 contacts size 22D 12-35 x (mm) Cavity marking + 1.14 + 3.12 + 5.36 + 6.45 + 6.76 + 6.27 + 5.08 + 3.30 y (mm) + 6.65 + 5.51 + 4.06 + 2.03 - 0.25 - 2.49 - 4.45 - 5.89 x (mm) Cavity marking + 1.14 - 1.14 - 3.30 - 5.08 - 6.27 - 6.76 - 6.45 - 5.36 y (mm) - 6.65 - 6.65 - 5.89 - 4.45 - 2.49 - 0.25 + 2.03 + 4.06 x (mm) Cavity marking - 3.12 - 1.14 + 1.14 + 3.12 + 4.32 + 4.32 + 3.12 + 1.14 - 1.14 - 3.12 - 4.32 - 4.32 - 3.12 - 1.14 + 1.14 + 2.29 + 1.14 - 1.14 - 2.29 - 1.14 y (mm) + 5.51 + 6.65 + 4.35 + 3.02 + 1.02 - 1.27 - 3.23 - 4.37 - 4.37 - 3.23 - 1.27 + 1.02 + 3.02 + 4.37 + 1.88 - 0.10 - 2.08 - 2.08 - 0.10 + 1.88 - 0.10 Ø 0.8 mini 8910 17 18 2425 36 31 3334 35 37 21 14-35 37 contacts size 22D x (mm) Cavity marking - 7.92 - 7.92 - 7.92 - 6.15 - 5.94 - 5.94 - 5.94 - 5.94 - 5.94 - 4.37 - 3.96 - 3.96 - 3.96 - 3.96 y (mm) + 2.18 - 0.10 - 2.39 + 5.61 + 3.33 + 1.04 - 1.24 - 3.53 - 5.82 + 7.09 + 4.47 + 2.18 - 0.10 - 2.39 x (mm) Cavity marking - 3.96 - 3.96 - 2.26 - 1.98 - 1.98 - 1.98 - 1.98 - 1.98 - 1.98 - 1.98 y (mm) - 4.67 - 6.96 + 8.03 + 5.61 + 3.33 + 1.04 - 1.24 - 3.53 - 5.82 - 8.10 + 8.36 + 4.47 + 2.18 - 0.10 x (mm) Cavity marking + 2.26 + 1.98 + 1.98 + 1.98 + 1.98 + 1.98 + 1.98 + 1.98 + 4.37 + 3.96 + 3.96 + 3.96 + 3.96 + 3.96 + 3.96 + 6.15 + 5.94 + 5.94 + 5.94 + 5.94 + 5.94 + 7.92 + 7.92 + 7.92 y (mm) - 2.39 - 4.67 - 6.96 + 8.03 + 5.61 + 3.33 + 1.04 - 1.24 - 3.53 - 5.82 - 8.10 + 7.09 + 4.47 + 2.18 - 0.10 - 2.39 - 4.67 - 6.96 + 5.61 + 3.33 + 1.04 - 1.24 - 3.53 - 5.82 + 2.18 - 0.10 - 2.39 24 31 25 32 524639 Ø 0.8 mini 55 contacts size 22D 16-35 x (mm) Cavity marking - 9.07 - 9.07 - 9.07 - 7.09 - 7.09 - 7.09 - 7.09 - 7.09 - 7.09 - 5.11 - 5.11 - 5.11 - 5.11 - 5.11 - 5.11 - 5.11 - 3.12 y (mm) + 2.29 - 2.29 + 5.72 + 3.43 + 1.14 - 1.14 - 3.43 - 5.72 + 6.86 + 4.57 + 2.29 - 2.29 - 4.57 - 6.86 + 8.00 x (mm) Cavity marking - 3.12 - 3.12 - 3.12 - 3.12 - 3.12 - 3.12 - 3.12 - 1.14 - 1.14 - 1.14 - 1.14 - 1.14 - 1.14 - 1.14 - 1.14 - 1.14 + 1.14 y (mm) + 5.72 + 3.43 + 1.14 - 1.14 - 3.43 - 5.72 - 8.00 + 9.14 + 6.86 + 4.57 + 2.29 - 2.29 - 4.57 - 6.86 - 9.14 + 9.14 x (mm) Cavity marking + 1.14 + 1.14 + 1.14 + 1.14 + 1.14 + 1.14 + 1.14 + 1.14 + 3.12 + 3.12 + 3.12 + 3.12 + 3.12 + 3.12 + 3.12 + 3.12 + 5.11 + 5.11 + 5.11 + 5.11 + 5.11 + 5.11 + 5.11 + 7.09 + 7.09 + 7.09 + 7.09 + 7.09 + 7.09 + 9.07 + 9.07 + 9.07 y (mm) + 6.86 + 4.57 + 2.29 - 2.29 - 4.57 - 6.86 - 9.14 + 8.00 + 5.72 + 3.43 + 1.14 - 1.14 - 3.43 - 5.72 - 8.00 - 6.86 + 4.57 + 2.29 - 2.29 - 4.57 - 6.86 + 5.72 + 3.43 + 1.14 - 1.14 - 3.43 - 5.72 + 2.29 - 2.29 10 17 25 24 33 Ø 0.8 mini 66 contacts size 22D 18-35 Ø 0.8 mini 79 contacts size 22D 21 71 1 2 3 4 121314151617 26 27 29 30 31 373839404142 49 50 58596061 67 6869 7879 20-35 x (mm) Cavity marking - 10.87 - 11.86 - 12.40 - 10.54 - 12.40 - 10.87 - 10.87 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 y (mm) + 6.12 + 3.91 + 1.55 - 1.55 - 3.61 - 6.02 + 8.46 + 6.05 + 3.63 + 1.22 - 1.19 - 3.61 - 6.02 - 8.43 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 + 10.87 + 8.46 + 6.05 + 3.63 + 1.22 - 1.19 - 3.61 - 6.02 - 8.43 - 10.85 x (mm) Cavity marking - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 4.22 + 4.22 y (mm) + 12.07 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 12.07 + 10.87 + 8.46 + 6.05 + 3.63 + 1.22 - 1.19 - 3.61 - 6.02 - 8.43 - 10.85 + 12.07 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 12.07 + 10.87 + 8.46 x (mm) Cavity marking + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 + 10.87 + 11.86 + 12.40 + 10.54 + 12.40 + 10.87 + 10.87 100 y (mm) + 6.05 + 3.63 + 1.22 - 1.19 - 3.61 - 6.02 - 8.43 - 10.85 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 8.46 + 6.05 + 3.63 + 1.22 - 1.19 - 3.61 - 6.02 - 8.43 + 6.12 + 3.91 + 1.55 - 1.55 - 3.61 - 6.02 Ø 0.8 mini 100 contacts size 22D 9899 100 857655 66443424 3533 22-35 JT - E111/A 8/01/02 12:23 Page 14

PRINTED CIRCUIT BOARD DRILLING JT 128 contacts size 22D 24-35 x (mm) Cavity marking - 2.17 - 13.21 - 13.87 - 14.10 - 13.87 - 13.21 - 12.17 - 10.77 - 10.54 - 10.54 - 10.54 - 10.54 - 10.54 - 10.77 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 - 8.43 y (mm) + 7.09 + 4.83 + 2.41 - 2.41 - 4.83 - 7.09 + 9.07 + 4.83 + 2.41 - 2.41 - 4.83 - 9.07 + 11.28 + 8.43 + 6.02 + 3.61 + 1.19 - 1.19 - 3.61 - 6.02 x (mm) Cavity marking - 8.43 - 8.43 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 6.32 - 4.06 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 - 4.22 y (mm) - 8.43 - 10.85 + 12.60 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 12.07 + 13.49 + 10.85 + 8.43 + 6.02 + 3.61 + 1.19 - 1.19 - 3.61 - 6.02 x (mm) Cavity marking - 4.22 - 4.22 - 4.22 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 - 2.11 y (mm) - 8.43 - 10.85 - 13.26 +12.07 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 12.07 + 13.26 + 10.85 + 8.43 + 6.02 + 3.61 + 1.19 - 1.19 - 3.61 x (mm) Cavity marking + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 2.11 + 4.06 + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 y (mm) - 6.02 - 8.43 - 0.85 - 14.10 + 12.70 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 - 12.07 + 13.49 + 10.85 + 8.43 + 6.02 + 3.61 + 1.19 - 1.19 x (mm) Cavity marking + 4.22 + 4.22 + 4.22 + 4.22 + 4.22 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 6.32 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 + 8.43 100 101 102 103 104 105 106 107 108 109 110 y (mm) - 3.61 - 6.02 - 8.43 - 10.85 - 13.26 +12.60 + 9.65 + 7.24 + 4.83 + 2.41 - 2.41 - 4.83 - 7.24 - 9.65 -12.07 +11.28 + 8.43 + 6.02 + 3.61 + 1.19 - 1.19 x (mm) Cavity marking + 8.43 + 8.43 + 8.43 + 8.43 + 10.77 + 10.54 + 10.54 + 10.54 + 10.54 + 10.54 + 10.77 + 12.07 + 13.21 + 13.87 + 14.10 + 13.87 + 13.21 + 12.17 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 y (mm) - 3.61 - 6.02 - 8.43 - 10.85 + 9.07 + 4.83 + 2.41 - 2.41 - 4.83 - 9.07 + 7.09 + 4.83 + 2.41 - 2.41 - 4.83 - 7.09 Ø 0.8 mini 128 contacts size 22D 48 59 104 105 114 115 121 122 125 128 100 101 102 103 106 107 108 109 110 111 112 113 116 117 118 119 120 123 124 127 126 x (mm) Cavity marking + 1.65 - 1.65 A B C y (mm) + 0.97 - 1.91 + 0.97 Ø 1 mini 3 contacts size 20 AC B 08-98 x (mm) Cavity marking + 3.30 + 1.65 - 1.65 - 3.30 A B C D E F y (mm) + 3.30 - 2.87 - 2.87 Ø 1 mini 6 contacts size 20 A D B C E F 10-98 x (mm) Cavity marking + 3.30 A B y (mm) + 5.72 + 5.72 x (mm) Cavity marking + 4.95 + 6.60 C D y (mm) + 2.87 x (mm) Cavity marking + 4.95 + 3.30 - 3.30 - 4.95 - 6.60 - 4.95 - 3.30 - 1.65 + 1.65 + 3.30 + 1.65 - 1.65 - 3.30 E F G H J K L M N P R S T U V y (mm) - 2.87 - 5.72 - 5.72 - 5.72 - 2.87 + 2.87 + 5.72 + 2.87 + 2.87 - 2.87 - 2.87 Ø 1 mini 19 contacts size 20 A B C D E FG H J K L M N P R ST U V 14-19 x (mm) Cavity marking + 3.33 + 6.07 + 7.75 A B C D y (mm) + 8.15 + 7.44 + 5.44 + 2.51 x (mm) Repè re contact + 8.10 + 7.06 + 4.80 + 1.70 E F G H y (mm) - 0.86 - 4.09 - 6.60 - 7.98 x (mm) Cavity marking - 1.70 - 4.80 - 7.06 - 8.10 - 7.75 - 6.07 - 3.33 - 1.78 + 1.78 + 4.45 + 4.52 + 3.02 - 3.02 - 4.52 - 4.45 J K L M N P R S T U V W X Y Z a b c y (mm) - 7.98 - 6.60 - 4.09 - 0.86 + 2.51 + 5.44 + 7.44 + 4.50 + 4.50 + 2.39 - 0.91 - 3.84 + 5.16 - 3.84 - 0.91 + 2.39 + 1.65 - 1.65 Ø 1 mini 26 contacts size 20 A B C D E F G HJ K L M N P T U V W X Y Z a S b c R 16-26 x (mm) Cavity marking + 3.18 + 4.90 + 4.17 - 4.17 - 4.90 - 3.18 + 1.65 - 1.65 A B C D E F G H J K y (mm) + 4.95 + 3.81 + 0.76 - 2.67 - 3.43 - 2.67 + 0.76 + 3.81 - 0.38 - 0.38 Ø 1 mini 10 contacts size 20 A B C D EF G H JK 12-98 Receptacles equipped with size 20 contacts The marking of contact cavities is shown on the mating side view of the male receptacle. The marking on the female plug is symmetrical in relation to the +X/-Y axis. JT - E111/A 8/01/02 12:23 Page 15

PRINTED CIRCUIT BOARD DRILLING x (mm) Cavity marking + 1.68 + 4.80 + 7.26 + 8.76 + 9.07 A B C D E y (mm) + 8.97 + 7.75 + 5.51 + 2.49 - 0.84 x (mm) Cavity marking + 8.15 + 6.15 + 3.30 - 3.30 F G H J K y (mm) - 4.06 - 6.73 - 8.51 - 9.12 - 8.51 x (mm) Cavity marking - 6.15 - 8.15 - 9.07 - 8.76 - 7.26 - 4.80 - 1.68 + 3.15 + 5.31 + 5.79 + 4.42 + 1.65 - 1.65 - 4.42 - 5.79 - 5.31 - 3.15 + 2.44 - 2.44 L M N P R S T U V W X Y Z a b c d e f g h j y (mm) - 6.73 - 4.06 - 0.84 + 2.49 + 5.51 + 7.75 + 8.97 + 5.84 + 4.90 + 2.41 - 0.84 - 3.84 - 5.61 - 5.61 - 3.84 - 0.84 + 2.41 + 4.90 + 2.44 - 2.44 Ø 1 mini 32 contacts size 22D A B C D E F G HJK L M N P R S T U V W X Y Za b c d e j f h g 18-32 x (mm) Cavity marking + 6.23 + 3.28 - 3.28 - 6.23 - 8.58 - 10.09 - 10.60 J K L M N P R S y (mm) - 8.58 - 10.09 - 10.60 - 10.09 - 8.58 - 6.23 - 3.28 x (mm) Cavity marking - 10.09 - 8.58 - 6.23 - 3.28 + 3.35 + 5.92 + 7.15 + 6.73 + 4.78 + 1.73 - 1.73 - 4.78 - 6.73 - 7.15 - 5.92 - 3.35 + 2.98 + 3.71 - 1.66 + 1.66 - 3.71 - 2.98 T U V W X Y Z a b c d e f g h i j k m n p q r s t y (mm) + 3.28 + 6.23 + 8.58 +10.09 + 7.20 + 6.38 + 4.09 + 0.87 - 2.55 - 5.39 - 6.99 - 6.99 - 5.39 - 2.55 + 0.87 + 4.09 + 6.38 + 3.81 + 2.38 - 0.85 - 3.43 - 3.43 - 0.85 + 2.38 x (mm) Cavity marking + 3.28 + 6.23 + 8.58 + 10.09 + 10.60 + 10.09 + 8.58 A B C D E F G H y (mm) + 10.60 + 10.09 + 8.58 + 6.23 + 3.28 - 3.28 - 6.23 Ø 1 mini 41 contacts size 20 A B C D E F G H JKLMN P R S T U V W X Y Z a b c de f g h i j k m n pq r s t 20-41 61 contacts size 20 24-61 x (mm) Cavity marking + 4.98 + 7.98 + 10.49 + 12.32 + 13.39 + 13.61 + 12.98 + 11.53 + 9.35 + 6.58 + 3.40 - 3.40 - 6.58 - 9.35 - 11.53 - 12.98 - 13.61 - 13.39 - 12.32 - 10.49 A B C D E F G H J K L M N P R S T U V W X y (mm) + 12.70 + 11.05 + 8.71 + 5.84 + 2.57 - 0.76 - 4.17 - 7.29 - 9.93 - 11.94 - 13.18 - 13.64 - 13.18 - 11.94 - 9.93 - 7.29 - 4.17 - 0.76 + 2.57 + 5.84 + 8.71 x (mm) Cavity marking - 7.98 - 4.98 - 1.73 + 1.73 + 4.39 + 7.24 + 9.19 + 10.13 + 9.96 + 8.66 + 6.38 + 3.38 - 3.38 - 6.38 - 8.65 - 9.96 - 10.13 - 9.19 - 7.24 Y Z a b c d e f g h i j k m n p q r s t u y (mm) + 11.05 + 12.70 + 11.53 + 11.53 + 9.22 + 7.19 + 4.45 + 1.17 - 2.24 - 5.41 - 7.98 - 9.63 - 10.21 - 9.63 - 7.98 - 5.41 - 2.24 + 1.17 + 4.45 + 7.19 + 9.22 Ø 1 mini A B C D E F G H J KLMN P R S T U V W X Y Z a b c d e f g h I Jm n p q r s t u v w x y z AA BB CC DD EE FF GG HH JJ KKLLMM NN PP k x (mm) Cavity marking + 3.73 + 6.02 + 6.78 + 5.79 + 3.33 - 3.33 - 5.79 - 6.78 - 6.02 - 3.73 + 2.67 + 3.43 - 3.43 - 2.67 v w x y z AA BB CC DD EE FF GG HH JJ KK LL MM NN PP y (mm) + 8.59 + 8.66 + 3.10 - 0.25 - 3.53 - 5.92 - 6.78 - 5.92 - 3.53 - 0.25 + 3.10 + 5.66 + 5.08 + 2.39 - 1.04 - 3.35 - 1.04 + 2.39 Please refer to data sheet E114 for other PCB-tail versions. Note: dimensions given for pin contacts with 5 mm PCB-tails and socket contacts with 4 mm PCB tails. Standard PCB - tail dimensions at the rear of receptacles (in mm) PQ00 JT 07 CI JTPQ 00 CI Shell sizes Shell sizes Shell sizes 08 to 18 20 to 24 08 to 24 L1 min 12.26 11.60 12.17 P max 13.23 12.57 13.01 L2 min 17.16 16.50 17.07 max 18.33 17.67 18.11 L1 min 12.06 11.40 11.97 S max 13.03 12.37 12.81 (F423) L2 min 15.96 15.30 15.87 max 17.13 16.47 16.91 JT - E111/A 8/01/02 12:23 Page 16

Hermetic receptacles JT-Y are used when a pressure differential is applied on one or the other side of the panel. Overall dimensions (All dimensions are in mm) Main characteristics

• 9 shell sizes (tin plated carbon steel)
• Tinned solder pin contacts (for PCB contacts, please consult us)
• Contact plating in active zone: gold
• Glass insert
• Interfacial seal
• Air leakage < 1.10-7 cm3/s under 1 bar of pressure differential Wall mounting receptacle (front panel mounting) JT00 Y JMS 27475 Y Shell Size L Max R SG Y Min V Min W B Thread Class 2A ±0.41 ±0.13 ±0.13 V R Ø Y 4 Ø W Panel drilling 0.13 MG 9.53 +0.41 -0.13 8.05 7.82 MAX ±0.13 B JT - E111/A 8/01/02 12:23 Page 17

Box mounting receptacle (front panel mounting) Jam nut receptacle V R Ø Y 4 Ø W Panel drilling Shell Size N Dia. L K Dia. R S G Y Min V Min W(plated) +0.025 -0.13 +0.15 -0.38 +0.02 -0.13 ±0.41 ±0.13 Shell Size N Dia. M RR Thread B C Max HS Y Min Z V MinClass 2A +0.025 -0.13 -0.25 +0.43 -0.41 -0.25 ±0.41±0.13 Panel drilling Ø Y Z V 0.13 MG 9.53 +0.41 -0.13 8.05

7.82 MAX

±0.13 0.13 MG B 1.57 min 2.77 max JT02 Y JMS 27476 Y JT07 Y JMS 27477 Y JT - E111/A 8/01/02 12:23 Page 18

Solder mounting receptacle (front panel mounting) JTI Y JMS 27478 Y Shell Size N Dia. L K Dia. G Y Min V Min +0.025 -0.13 +0.28 -0.25 +0.02 -0.13 +0.28 -0.25 ±0.13 V Panel drilling Ø Y V0.13 MG 8.84 +0.28 -0.25 8.05 8.64 MAX ±0.13 JT - E111/A 8/01/02 12:23 Page 19

nylon cord (for shell types: 00, PQ00, 01, 07) Protection cap for plugs equipped with metallic chain or nylon cord (for shell type: 06) Termination of the chain or cord for jam nut receptacle protection caps (for shell type: 07) Termination of the cord for square flange receptacle protection caps (for shell types: 00, PQ00) Termination of the chain for plug, square flange and line receptacle protection caps (for shell types: 06, 00, PQ00,01) Termination of the cord for plug and line receptacle protection caps (for shell types: 06,01) Cord length for plugs and line receptacles: 160 mm Cord length for square flange and jam nut receptacles: 105 mm Chain length for plugs and receptacles: from min. 77 to max 111mm Shell size 8 1 01 21 41 61 82 02 22 4 For protection during transport and storage, plastic dust caps are available upon request. Finish 014: Olive drab cadmium plated 023: Electroless nickel plated For other finishes, please consult us Corresponding connector shell size Connector series Wire type N: Nylon cord (standard version) Blank: Metallic chain Protection cap type F: For plug EC: For square flange receptacle ER: For jam nut receptacle P: For line mounting receptacle Caps series B EC N JT 12 014 For MS designation, please refer to page 24 JT - E111/A 8/01/02 12:23 Page 20

014: Olive drab cadmium plated 023: Electroless nickel plated Shell size Connector series Shell type 00: derived from the JT wall mounting receptacle Dummy receptacle SE 00 JT 08 014 Sealing plugs 12 900023 MS27488-12 16 900020 MS27488-16 20 900021 MS27488-20 22D 900022 MS27488-22 Contact Size Proprietary No Military No Dummy receptacles 8 20.63 15.09 10 23.83 18.26 12 26.19 20.63 14 28.58 23.01 16 30.96 24.61 18 33.33 26.97 20 36.53 29.36 22 39.68 31.75 24 48.88 34.93 Shell Size A B Standard PCB contacts 20 900241 consult us 22D 900245-91 900255-91 Contact Size Pin contacts Socket contacts (connector ordered with deviation F423) Pin contacts Socket contacts Contact Size Proprietary No Military No Proprietary No Military No 12 900005 M39029/58-365 900015 M39029/57-359 16 900000 M39029/58-364 900010 M39029/57-358 20 900001 M39029/58-363 900011 M39029/57-357 22D 900004 M39029/58-360 900014 M39029/57-354 Above part numbers include standard 500 – cycle finish designation – gold plating over suitable underplate in accordance with MIL-C-39029. For other contacts (PCB, optical termini, thermocouple), please refer to data sheet E114. (a): seal A B JT - E111/A 8/01/02 12:23 Page 21

Holding support equipped with olive drab cadmium dummy receptacles Amphenol Socapex reference: 809 893 Torque value for rear accessories Pliers for locking and unlocking of plugs Amphenol Socapex reference: 809 860 8 5.65 18 5.65 10 5.65 20 11.30 12 5.65 22 11.30 14 5.65 24 11.30 16 5.65 Shell Size Max. torque value (m/N) Shell Size Max. torque value (m/N) Crimping tools Insertion and removal tools Plastic tools Metallic tools Insertion tools Removal tools Proprietary No Military No Proprietary No Military No 12 809 859 M81969/14-04 809 859 M81969/14-04 16 809 855 M81969/14-03 809 855 M81969/14-03 20 809 854 M81969/14-10 809 854 M81969/14-10 22D 809 856 M81969/14-01 809 856 M81969/14-01 Contact Size Contact Contact Contact part number Crimping tool Positioner size type Proprietary No Military No Proprietary No Military No Proprietary No Military No P 900 005 M39029/58-365 809 857 M22520/1-01 809 858 M22520/1-04 S 900 015 M39029/57-359 809 857 M22520/1-01 809 858 M22520/1-04 P 900 000 M39029/58-364 809 857 M22520/1-01 809 858 M22520/1-04 S 900 010 M39029/57-358 809 857 M22520/1-01 809 858 M22520/1-04 P 900 001 M39029/58-363 809 857 M22520/1-01 809 858 M22520/1-04 809 801 M22520/2-01 809 826 M22520/2-10 S 900 011 M39029/57-357 809 857 M22520/1-01 809 858 M22520/1-04 809 801 M22520/2-01 809 826 M22520/2-10 22D P 900 004 M39029/58-360 809 801 M22520/2-01 809 810 M22520/2-09 S 900 014 M39029/57-354 809 801 M22520/2-01 809 811 M22520/2-06 Straight type Angle type Insertion tools Removal tools Insertion tools Removal tools Proprietary No Proprietary No Proprietary No Military No Proprietary No Military No 12 —— 809 838 M81969/8-09 809 839 M81969/8-10 16 809 816 809 846 809 812 M81969/8-07 809 820 M81969/8-08 20 809 817 809 847 809 813 M81969/8-05 809 821 M81969/8-06 22D 809 819 809 849 809 815 M81969/8-01 809 823 M81969/8-02 Contact size JT - E111/A 8/01/02 12:23 Page 22

F423: PCB socket contacts F404: Tinned PCB pin contacts For other deviations (FXXX), please consult us Shell finish 014: Olive drab cadmium plated 023: Electroless nickel plated For other finishes, please consult us Polarization Blank for normal or A, B, C, D. See coding system on page 9 HOW TO ORDER

Ordering information

Amphenol designation – Aluminium versions Amphenol designation – Hermetic receptacles Contact type P: Pin (connector delivered with contacts) A: Pin (connector delivered without contacts) S: Socket (connector delivered with contacts) B: Socket (connector delivered without contacts) Insert arrangement See on pages 5 to 7 Shell size Service class and contact style RT: Environmental, with accessory threads, crimp contacts (Supplied without rear accessories) RE: Environmental, crimp contacts (Supplied with grommet and compression nut) Except for box mounting receptacle (JT02-JTP02): non-environmental CI: PCB contacts (add deviation F423 at the end of the P/N for socket contacts) Shell type 00: Wall mounting receptacle (front panel) PQ00: Wall mounting receptacle (back panel) 01: Line receptacle 02: Box mounting receptacle (front panel – RE version only) P02: Box mouting receptacle (back panel – RE version only) 06: Straight plug G06: Straight plug with grounding fingers 07: Jam nut receptacle Series JT 07 RT 14 35 P – 014 – Polarization Blank for normal or A, B, C, D. See coding system on page 9 Contact type P: Pin only Insert arrangement See on pages 5 to 7 (arrangements marked with “Y”) Shell size Service class and contact style Y: Hermetic with interfacial seal, solder contacts Shell type 00: Wall mounting receptacle 02: Box mounting receptacle 07: Jam nut receptacle I: Solder mounting receptacle Series JT 07 Y 14 35 P – JT - E111/A 8/01/02 12:23 Page 23

Do not hesitate to contact us for further information The information given in this document are as a guideline only. We reserve the right to modify our products in any way we deem necessary. Any duplication is prohibited, unless approved in writing. Médiasquare +33 (0) 1 46 31 36 36 Amphenol Socapex Mil/Aero & Industrial Business Unit 948, Promenade de l’Arve - BP 29 F - 74311 Thyez Cedex Tel.: +33 (0)4 50 89 28 00 - Fax: +33 (0)4 50 96 19 41 http://www.amphenol-socapex.com Sales office in Paris Tel.: +33 (0)1 49 05 30 00 - Fax: +33 (0)1 49 05 30 43 Amphenol E 111/A CROSS REFERENCES Cross references Version Amphenol MIL-DTL-38999 series II JT00 RT XX-XX X * 014 JMS 27472 T XX B XX X * JT00 RE XX-XX X * 014 JMS 27472 E XX B XX X * JTPQ00 RT XX-XX X * 014 JMS 27497 T XX B XX X * JTPQ00 RE XX-XX X * 014 JMS 27497 E XX B XX X * JT01 RT XX-XX X * 014 – JT01 RE XX-XX X * 014 – Standard JT02 RE XX-XX X * 014 JMS 27499 E XX B XX X * JTP02 RE XX-XX X * 014 JMS 27508 E XX B XX X * JT06 RT XX-XX X * 014 JMS 27473 T XX B XX X * JT06 RE XX-XX X * 014 JMS 27473 E XX B XX X * JTG06 RT XX-XX X * 014 JMS 27484 T XX B XX X * JTG06 RE XX-XX X * 014 JMS 27484 E XX B XX X * JT07 RT XX-XX X * 014 JMS 27474 T XX B XX X * JT07 RE XX-XX X * 014 JMS 27474 E XX B XX X * JT00 Y XX-XX P * JMS 27475 Y XX-XX P * Hermetics JT02 Y XX-XX P * JMS 27476 Y XX-XX P * JT07 Y XX-XX P * JMS 27477 Y XX-XX P * JTI Y XX-XX P * JMS 27478 Y XX-XX P * Connectors Protection caps BF N JT XX 014 – BF JT XX 014 JMS 27510 B XX C BEC N JT XX 014 JMS 27511 B XX R BEC JT XX 014 JMS 27511 B XX C BER N JT XX 014 JMS 27511 B XX R BER JT XX 014 JMS 27511 B XX N BP N JT XX 014 JMS 27511 B XX R BP JT XX 014 JMS 27511 B XX C Amphenol designation MS designation* XX: Shell size * MS designations given as information only: the length of the chain or rope, as well as the attachment style could vary. XX XX *X Contact type PolarizationShell size Insert arrangement JT - E111/A 8/01/02 12:22 Page 1