MS-K ITT | Alldatasheet

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www.ittcannon.com 202 Dimensions are shown in inches (millimeters). Dimensions subject to change. MIL-C-5015 Firewall Connectors MS-K Performance and Material Specifications MATERIALS SERIES PREFIX SERIES PREFIX MS Shell - Steel Shell - Olive drab over cadmium plate Shell Size - In sixteenths of an inch Coupling - Threaded Contact Arrangements - See pages 216-217 Number of Contacts - 1 thru 37 Contacts - Silver plateInsulator - Glass-filled epoxy or glass-filled melamine or melamine glass cloth laminate Contacts - Copper alloy 8S to 36 See pages 216-217 P for pin; S for socket See pages 202-204 K per MIL-C-5015 SHELL SIZE CONTACT ARRANGEMENT CONTACT TYPE SHELL STYLE CLASS MS 3106 K 36 8 P SHELL STYLE CLASS CONTACT TYPE CONTACT ARRANGEMENT SHELL SIZE MS3100K Sizes 8S to 18 have junction shell

  • Receptacles in size 10SL are available with pin inserts only. * Add contact arrangment. See pages 216-217. † Add contact type:P - pin; S - socket. Sizes 20 to 36 have endbell A THREAD B M L K W V THREAD O S (TYP.) POLARIZING KEY A THREAD B M L K W O V THREADT DIA. +.010 -.003 +_.005 R (TYP) FINISHES MECHANICAL FEATURES ELECTRICAL DATA How to Order Wall Mounting Receptacle Part Number B K L M O R S T W MS3100K8S-*† MS3100K10SL-*† MS3100K12S-*† MS3100K14S-*† MS3100K16S-*† MS3100K16-*† MS3100K18-*† MS3100K20-*† MS3100K22-*† MS3100K24-*† MS3100K28-*† MS3100K32-*† MS3100K36-*† Part Number MS3100K8S-*† MS3100K10SL-*† MS3100K12S-*† MS3100K14S-*† MS3100K16S-*† MS3100K16-*† MS3100K18-*† MS3100K20-*† MS3100K22-*† MS3100K24-*† MS3100K28-*† MS3100K32-*† MS3100K36-*† A Thread V Thread 1/2-28UNEF-2A 5/8-24UNEF-2A 3/4-20UNEF-2A 7/8-20UNEF-2A 1-20UNEF-2A 1-20UNEF-2A 1-1/8-18UNEF-2A 1-1/4-18UNEF-2A 1-3/8-18UNEF-2A 1-1/2-18UNEF-2A 1-3/4-18UNS-2A 2-18UNS-2A 2-1/4-16UN-2A 1/2-28UNEF-2A 5/8-24UNEF-2A 5/8-24UNEF-2A 3/4-20UNEF-2A 7/8-20UNEF-2A 7/8-20UNEF-2A 1-20UNEF-2A 1-3/16-18UNEF-2A 1-3/16-18UNEF-2A 1-7/16-18UNEF-2A 1-7/16-18UNEF-2A 13/4-18UNS-2A 2-18UNS-2A .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .125 (3.18) .078 (1.98) .078 (1.98) .078 (1.98) .078 (1.98) .078 (1.98) .125 (3.18) 1.453 (36.91) 1.109 (28.17) 1.515 (38.48) 1.515 (38.48) 1.703 (43.26) 1.703 (43.26) 1.921 (48.79) 2.109 (53.57) 2.031 (51.59) 2.328 (59.13) 2.025 (51.44) 2.453 (62.31) 2.594 (65.89) .563 (14.30) .563 (14.30) .563 (14.30) .563 (14.30) .563 (14.30) .750 (19.05) .750 (19.05) .750 (19.05) .750 (19.05) .813 (20.65) .813 (20.65) .875 (22.22) .875 (22.22) 1-1/32 1-1/32 1-5/32 1-21/64 1-25/64 1-37/64 1-49/64 2-1/64 2-17/64 1-1/16 1-5/32 1-1/4 1-3/8 1-9/16 1-3/4 1-15/16 1-3/32 1-3/16 1-9/32 1-9/32 1-3/8 1-1/2 1-5/8 1-3/4 2-1/4 2-1/2 .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .177 (4.50) .177 (4.50) .177 (4.50) .177 (4.50) .177 (4.50) .209 (5.31) .209 (5.31) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .438 (11.13) .500 (12.70) MS-K firewall connectors have met and are qual- ified to the fireproof test of MIL-C-5015. This test requires that a connector mounted to a firewall will continure to operate for 5 minutes in case of fire and prevent the passage of flame for 20 minutes. These connectors are not environmentally sealed but oper- ate continuously at temperature up to +177˚C (+350˚F). MS-K connectors have crimp type con- tacts; thermocouple contacts must be orderd sep- arately and are solder type unless otherwise re- quested on order. Cavities that will contain the thermocouple contacts and contact material must be specified when ordering.

www.ittcannon.com 203 Dimensions are shown in inches (millimeters). Dimensions subject to change. MIL-C-5015 Firewall Connectors MS-K MS3102K

  • Receptacles in size 10SL are available with pin inserts only. * Add contact arrangements. See pages 216-217. † Add contact type: P - pin; S - socket. A THREAD B MAX INSULATION EXTENSION SEE TAB MAX INSULATION EXTENSION SEE TAB L M K O L B W A M K O THREAD S (TYP.) POLARIZING KEY A THREAD B M L K W O V THREAD T DIA. +.010 -.003 +_.005 R (TYP) Box Mounting Receptacle Part Number BA Thread K L M O Thread Shell Size Maximum Insulation Extensions Sizes 8S to 18 have plain rear skirt Sizes 20 to 36 have threaded rear skirt 16 12 4 0 Contact Size R S T W MS3102K8S-*† MS3102K10SL-*† MS3102K12S-*† MS3102K14S-*† MS3102K16S-*† MS3102K16-*† MS3102K18-*† MS3102K20-*† MS3102K22-*† MS3102K24-*† MS3102K28-*† MS3102K32-*† MS3102K36-*† .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .625 (15.88) .063 (1.90) .063 (1.90) .063 (1.90) .063 (1.90) .063 (1.90) .063 (1.90) .063 (1.90) .078 (1.98) .078 (1.98) .078 (1.98) .078 (1.98) .078 (1.98) .125 (3.18) 1-9/64 1-9/64 1-15/64 1-18/64 1-18/64 1-18/64 1-3/8 1-29/64 1-3/16-18UNEF-2A 1-1/4-18UNEF-2A 1-7/16 18UNEF-2A 1-5/8-18UNEF-2A 1-7/8-16UN-2A 2-1/8-16UN-2A 10SL-16S 16-18 20-22 1-3/32 1-3/32 1-3/32 1-3/32 1-9/64 1-3/32 1-3/32 1-1/32 1/2-28UNEF-2A 5/8-24UNEF-2A 3/4-20UNEF-2A 7/8-20UNEF-2A 1-20UNEF-2A 1-20UNEF-2A 1-1/8-18UNEF-2A 1-1/4-18UNEF-2A 1-3/8-18UNEF-2A 1-1/2-18UNEF-2A 1-3/4-18UNS-2A 2-18UNS-2A 2-1/4-16UN-2A .563 (14.30) .563 (14.30) .563 (14.30) .563 (14.30) .563 (14.30) .750 (19.05) .750 (19.05) .750 (19.05) .750 (19.05) .813 (20.65) .813 (20.65) .875 (22.22) .875 (22.22) 1-1/16 1-5/32 1-1/4 1-3/8 1-9/16 1-3/4 1-15/16 1-3/32 1-3/16 1-9/32 1-9/32 1-3/8 1-1/2 1-5/8 1-3/4 2-1/4 2-1/2 .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .150 (3.81) .177 (4.50) .177 (4.50) .177 (4.50) .177 (4.50) .177 (4.50) .209 (5.31) .209 (5.31) .141 (3.58) .141 (3.58) .141 (3.58) .141 (3.58) .313 (7.95) .344 (8.74)

www.ittcannon.com 204 Dimensions are shown in inches (millimeters). Dimensions subject to change. MIL-C-5015 Firewall Connectors MS-K MS3106K Pin Insert Socket Insert Sizes 8S to 16 - one piece construction V THREAD V THREAD A THREAD A THREAD J J L L W W POLARIZING GROOVE POLARIZING GROOVE M J A THREAD V THREAD U POLARIZING GROOVE W Q Q Q Sizes 18 to 36 - two piece construction MS3108K

  • Plugs in size 10SL are available with socket inserts only. * Add contact arrangements. See pages 216-217. † Add contact type: P - pin; S - socket. Straight Plug 90˚ Angle Plug Part Number A Thread J L Q W MS3106K8S-*† MS3106K10SL-*† MS3106K12S-*† MS3106K14S-*† MS3106K16S-*† MS3106K16-*† MS3106K18-*† MS3106K20-*† MS3106K22-*† MS3106K24-*† MS3106K28-*† MS3106K32-*† MS3106K36-*† .531 (13.49) .531 (13.49) .531 (13.49) .531 (13.49) .531 (13.49) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) 1-1/4 1-7/16 1-7/16 1-7/16 1-7/16 1-5/8 2-1/16 2-11/64 2-5/32 2-21/64 2-5/16 2-25/64 2-17/32 1-1/8 1-1/4 1-1/4 1-11/32 1-15/32 1-19/32 1-23/32 1-31/32 2-7/32 2-15/32 1/2-28UNEF-2B 5/8-24UNEF-2B 3/4-20UNEF-2B 7/8-20UNEF-2B 1-20UNEF-2B 1-20UNEF-2B 1-1/8-18UNEF-2B 1-1/4-18UNEF-2B 1-3/8-18UNEF-2B 1-1/2-18UNEF-2B 1-3/4-18UNS-2B 2-18UNS-2B 2-1/4-16UN-2B V Thread 1/2-28UNEF-2A 5/8-24UNEF-2A 5/8-24UNEF-2A 3/4-20UNEF-2A 7/8-20UNEF-2A 7/8-20UNEF-2A 1-20UNEF-2A 1-3/16-18UNEF-2A 1-3/16-18UNEF-2A 1-7/16-18UNEF-2A 1-7/16-18UNEF-2A 1-3/4-18UNS-2A 2-18UNS-2A .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .438 (11.13) .500 (12.70)
  • Plugs in size 10SL are available with socket inserts only. * Add contact arrangement. See pages 216-217. † Add contact type: P - pin; S - socket. Part Number A Thread J QM U W MS3108K10SL-*† MS3108K12S-*† MS3108K14S-*† MS3108K16S-*† MS3108K16-*† MS3108K18-*† MS3108K20-*† MS3108K22-*† MS3108K24-*† MS3108K28-*† MS3108K32-*† MS3108K36-*† .531 (13.49) .531 (13.49) .531 (13.49) .531 (13.49) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) .719 (18.26) 1-41/64 1-41/64 1-29/32 1-29/32 2-3/32 2-15/64 2-19/32 2-19/32 2-49/64 2-49/64 3-1/4 3-1/4 1-1/8 1-1/4 1-1/4 1-11/32 1-15/32 1-19/32 1-23/32 1-31/32 2-7/32 2-15/32 1-21/64 1-21/64 1-27/64 1-27/64 1-27/64 1-31/64 1-21/32 1-21/32 1-63/64 1-63/64 2-7/32 2-9/32 5/8-24UNEF-2B 3/4-20UNEF-2B 7/8-20UNEF-2B 1-20UNEF-2B 1-20UNEF-2B 1-1/8-18UNEF-2B 1-1/4-18UNEF-2B 1-3/8-18UNEF-2B 1-1/2-18UNEF-2B 1-3/4-18UNS-2B 2-18UNS-2B 2-1/4-16UN-2B V Thread 5/8-24UNEF-2A 5/8-24UNEF-2A 3/4-20UNEF-2A 7/8-20UNEF-2A 7/8-20UNEF-2A 1-20UNEF-2A 1-3/16-18UNEF-2A 1-3/16-18UNEF-2A 1-7/16-18UNEF-2A 1-7/16-18UNEF-2A 1-3/4-18UNS-2A 2-18-UNS-2A .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .375 (9.52) .438 (11.13) .500 (12.70)

www.ittcannon.com 205 Dimensions are shown in inches (millimeters). Dimensions subject to change. MIL-C-5015 Firewall Connectors MS-K Recommended Procedures CONTACT RETAINING CLIP FRONT INSULATOR CONTACT (CRIMP-ON TERMINALS) REAR INSULATOR INSERT RETAINING RING INSERT RETAINING WASHER STEEL ENDBELL FIGURE 1 STEEL BARREL Contact Size 16-Pin 8S-36

16 Pin*

16 Socket

16 Socket*

12 Pin

12 Socket

8 Pin

8 Socket

4 Pin

4 Socket

0 Pin

0 Socket

Part Number Wire Accom. Crimp Tool Locator Crimp Head† Contact Size Kit Part Number MS-K Contacts and Crimp Tools can be ordered separately MS-K Contacts Assembly Kit With Contact and Retaining Ring *NOTE: For MS-K Assembly it is not neccessary to remove the ceramic retaining ring used on sizes 16 and 12 contacts for MS-K providing that the crimp tool M22520/1-01 is used with the TH119 turret. However, the formica ring must be removed if using the crimp tools listed below. *These contacts must be used when ordering contact arrangments 24-28 pin or socket, 28-21 pin or socket, and 20-27 socket only. †Crimp heads are only applicable for contact sizes 8, 4, and 0. When using the MS3191-1 (or CCT-1612) crimp tool with property locator, both the ceramic or formica retaining ring for sizes 16 and 12 contacts must be removed. For sizes 8, 4, and 0 contacts, the ceramic or formica retaining rings must be removed before crimping. STEEL COUPLING NUT 1. Remove Formica retaining ring (or the ce- ramic retaining ring) from contact (Figure 1). 2. Crimp contact to wire. 3. Slip endbell (or junction shell), retaining ring, and washer over wire bundle. 4. Push contact thru rear insulator. (Contact should extend sufficiently to accomplish Step 5.) 5. Attach Formica retaining ring onto the con- tact (see Figure 1). 6. Seat each contact securely in rear insulator. 7. Assemble front insulator on engaging end of contact. 8. Slide insulator assembly into hardware. 9. Slide washer and insulator retaining ring into place, making sure that insulator retaining is fully seated in groove. 10. Slide endbell or junction shell down wire bundle and attach to shell (or barrel). Assembly Instructions Contacts, Crimp Tools, Contact Kit Part Numbers