1、AMSC N/A FSC 5935 INCH-POUND MIL-DTL-24231/11E(SH) 26 April 2013 SUPERSEDING MIL-C-24231/11D(SH) 15 May 1987 DETAIL SPECIFICATION SHEET CONNECTOR, MULTIPLE CABLE, TYPE IV This specification is approved for use by the Naval Sea Systems Command and is available for use by all Departments and Agencies
2、of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-24231. REQUIREMENTS: 1. Dimensions and configuration: see figures 1 through 11. 2. The body shall be manufactured from mill annealed and age-hardened Ni-Cu-
3、Al alloy in accordance with QQ-N-286. The body shall be manufactured as a two-piece welded assembly. 3. After completion of machining, but prior to drilling holes for receptacles, visual and dimensional examination and hardness and dye penetrant tests for multiple cable connectors shall be performed
4、. 4. Receptacles shall be installed in the body by the manual metal arc or tungsten inert gas welding methods and in the sequence specified in requirement 6, and as follows: a. Clean by the vapor de-grease method or equal. b. Clean prior to welding. c. Size of fillet weld 316 inch. Total of three be
5、ads. d. Liquid penetrant inspect (P.T.) root and final weld. e. Apply weld in quadrants inch (maximum) long opposite each other until weld is complete. f. Exercise caution during welding procedure to control temperature build-up in order to prevent any distortion of receptacles. g. Recommended inter
6、-pass temperature is 80 to 90 F. 5. Where a standard gland assembly is used, any unused holes in retainer plates and packing shall be plugged by wire, type MIL-DTL-16878/36 BJE0 for 764-inch diameter holes, and LS2SWU-1 cable (see MIL-DTL-24643/33) for 1764-inch diameter holes. Wires or cable shall
7、be passed through two holes with loop on inside of fitting. Single holes shall be plugged with wire or cable with the end inside of fitting secured by a knot or other method approved by the contracting activity. 6. Two to 10 receptacles, as required, shall be installed in sequence in numbered locati
8、ons shown herein. The larger receptacles shall be located in the lowest consecutive numbers. 7. Space on the designation plate (M24231/11-030) is reserved for the installing activity to stamp or engrave circuit identification directly over the respective receptacle. Provided by IHSNot for ResaleNo r
9、eproduction or networking permitted without license from IHS-,-,-MIL-DTL-24231/11E(SH) 2 8. Wires shall be secured in groups with tape beyond the end of the sleeving, according to the receptacle, and marked with position and pin numbers. Shielded cable shall also be marked with position and pin numb
10、ers at the exposed end. 9. Unless otherwise specified in the contract or order, the length of wires or cables extending from the end of the fitting shall be a minimum of 13 feet. Wires and cables shall be protected after installation by a method approved by the contracting activity. 10. The gland nu
11、t shall be tightened until the packing tightens against the wires and cables. This can be determined by moving the wires and cables gently back and forth until the wire and cable is seized by the packing. The gland nut shall be turned approximately one-fourth of a turn more to hold wires and cables
12、in place. Do not overtighten the gland nut or attempt to tighten down metal to metal, as this can damage the wires and cables. 11. Full or partial threads shall not extend more than 0.083 inch beyond the -inch thread length. 12. All receptacles shall be positioned with the polarizing slot in the “DO
13、WN” (6 oclock) position 2 degrees. 13. Revision C of MIL-DTL-24231/11 modified the body, M24231/11-010, for assembly with nut M24231/11-031. Existing nut, M24231/10-042 (MIL-DTL-24231/10), is retained for use as a replacement part for existing bodies, in service, manufactured to prior revisions. 14.
14、 Hull fitting body-to-cover weld may be accomplished using either of the following welding electrodes or rods in accordance with MIL-E-21562: a. MIL-EN-60 or MIL-RN-60. b. MIL-EN-64 or MIL-RN-64. 15. Where wire and LS2SWU-1 cable combinations differ from the table on figure 8, retainer plate, packin
15、g and retainer plate assembly shall be the same as M24231/10-081, M24231/10-082, and M24231/10-080 respectively except the number and arrangement of holes shall meet the following requirements: a. Positional tolerancing for all holes shall be . b. Holes shall not be located closer than 0.010 from th
16、e minimum gland nut inside diameter of part number M24231/10-044 and the retainer plate position pin holes of part number M24231/10-080. c. Minimum material between holes shall be 0.031. d. Protective sleeving shall be sized to suit the number of wires required where use of the specified sleeving, i
17、tem 4, is inadequate. 16. The outside diameter is intended to coincide with commonly available 5-inch bar stock. The dimension may vary after machine cleanup. 17. All dimensions are in inches. 18. Tolerances shall be as follows, or as stated: a. Decimals 0.005 inch. b. Fractions 164 inch. c. Angular
18、 dimensions degree. d. Tolerances for rubber packing should follow the guidance provided in table XLI (RMA Drawing Designation A2 Precision) of MIL-HDBK-149. FIGURE 3. Plug sleeve - M24231/3-010.5Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DT
19、L-24231/11E(SH) 3 FIGURE 1. Connector, multiple cable (two-piece body). RET AINER PL AT EM24 231/11 - 02 17NU T, M 2 4231 /1 0- 04 2 ORM24 231/11 - 03 1 , SEE REQT 139WIRE/C ABLESEE REQ T 517 18RING, RETAININ GM24 231/10 - 04 515ASSY RET AINER PLA T EM24 231/11 - 02 08NUT, GLA N DM24 231/10 - 04 4SE
20、E R EQT 1011FIGUR E 1 . C onne ctor , mul tip l e ca bl e (two-p iece bo dy) .5M2423 1/25 - 0 02 (REF ERE N C E)OUTBOAR DI N BOARDO-R I N G, GASKE TSAE- AS28 7 75 - 33 413O-R I N G, GASKE TSAE- AS28 7 75 - 33 214SCR, M AC H(4 REQ U IR ED )12COVER ,M24 231/11 - 00 8202 T O 8 R ECE PTA C L ES AS RE QD
21、 M24 2 31 / 11 -004 SYM N O. 51 6EIGHT 3 - C OND R ECE PTA C L ES M2 4 23 1 /11 - 005 S YM N O. 51 6.1TEN 3- CON D R ECE PTA CLE S M2 42 3 1/1 1- 0 06 SYM N O. 5 16 .2SEE REQUIREME N T 12WAS H ERM24 231/10 - 04 310SLEEV IN G4PAC KINGM24 231/11 - 01 161 2 3PLATE , D ESIGNAT IONM24 231/11 - 03 016316B
22、ODY ASS YM24 231/11 - 00 91 2 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24231/11E(SH) 4 FIGURE 2. Body M24231/11-007. VI EW AT “ AA“2 X 0.0700. 0 0 2 R3716412514143712132X 4 5 C HAMFER116R TO 18R4 X 516EQUALLY SPA C ED ON 11116R.14R11
23、6R0.05 4 R0.09 00.08 6180.18 5113162.375-12UN- 2 A12 5AL L OVEREXCEPT ASSHOWN63A A1.62 52.14 52.25 02.37 563632.62 51.750-12UN- 2 BSEE R EQT 113411161.75 02.46 9636.87 560 15160.23 8314414FIG URE 3. Cover - M24 231/11 -008 . 2019 Provided by IHSNot for ResaleNo reproduction or networking permitted w
24、ithout license from IHS-,-,-MIL-DTL-24231/11E(SH) 5 FIGURE 3. Cover M24231/11-008. FIG URE 3. Cover - M24 231/11 -008 . 2012 5514143712132x 4 5 4.48 40.25 03858116R20 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24231/11E(SH) 6 FIGURE 4. B
25、ody assembly M24231/11-009. FIG URE 4. Bo dy a sse mb ly - M24 231/1 1-009 . 5C OVERM 24231/1 1 -0 0 819WEL DSEE R EQT 14BODYM 24231/1 1 -0 0 7201111 H ARD N ESS TO BE TAKE N AT THESE POI NTS.5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-
26、24231/11E(SH) 7 FIGURE 5. Typical location of receptacles and drilling sequence for M24231/11-004 (see requirement 6). 4545178R238LOCA TION FORM2423 1/14 ON L Y.2 2111638NOT E: DI MENS IONS OF DR IL LE D HOLE S AN DSPOTF AC ES MA Y B E C HA N GED WIT HTH E AP PR OVAL OF TH E P R OC U R IN GAC TI VIT
27、 Y.* M2423 1/1 2M2423 1/1 3APPR OX 3 5 AL LSPOT FAC ES .171621814FOR M2423 1 /1 3RE CP T.M2423 1/1 42212TOP OF C OVE R178LOCA TION S 1, 2 , 3, see figure 1. 2 Assembly, multiple cable, connector, symbol no. 516.1 1 - (8) 3-conductor receptacles; see figure 1. 3 Assembly, multiple cable, connector, s
28、ymbol no. 516.2 1 - (10) 3-conductor receptacles; see figure 1. 4 Sleeving, 0.890 id, 0.050 thick, 10 ft long 1 1 1 Type F, Form U, Category 1, color clear, MIL-I-631 See figure 1. 5 Assembly, two-piece body 1 1 1 See items 19 and 20. See figure 2, figure 3, and figure 4. 6 Class A, packing duromete
29、r 555 1 1 1 Rubber, ZZ-R-768 See figure 1 and figure 8, type as required. 7 Plate, retainer 1 1 1 Ni-Cu, Class A, QQ-N-281 See figure 1 and figure 8, type as required. 8 Assembly, retainer plate 1 1 1 Ni-Cu, Class A, QQ-N-281 See figure 1 and figure 8, type as required. 9 Nut 1 1 1 Ni-Cu-Al, QQ-N-28
30、6 See figure 1 and figure 10, requirement 13. 10 Washer 1 1 1 M24231/10-043 See figure 1. 11 Nut, gland 1 1 1 M24231/10-044 See figure 1. 12 Screw, machine, 0.138-32NC-2A by 316 long 4 4 4 CRES, coml See figure 1. 13 Gasket, O-ring 1 1 1 SAE-AS28775-334 4/ Lubricate with silicone compound, SAE-AS866
31、0; see figure 1. 14 Gasket, O-ring 1 1 1 SAE-AS28775-332 4/ See item 13. 15 Ring, retaining 1 1 1 M24231/10-045 See figure 1. 16 Plate, designation 1 1 1 CRES or Al, MIL-DTL-15024 See figure 1 and figure 9. 17 Wire, B-16 As required Nylon jacket, SAE-AS22759 See figure 1, requirements 5 and 15. 18 C
32、able, LS2SWU-1 As required MIL-DTL-24643/33 See figure 1, requirements 5 and 15. 19 Body 1 1 1 Ni-Cu-Al, QQ-N-286 Part of assembly, two-piece body; see item 5. 20 Cover, body 1 1 1 Ni-Cu-Al, QQ-N-286 Part of assembly, two-piece body, see item 5. Provided by IHSNot for ResaleNo reproduction or networ
33、king permitted without license from IHS-,-,-MIL-DTL-24231/11E(SH) 15 TABLE I. Parts list Continued. NOTES: 1/ Item numbers are the same as encircled numbers shown on figures. 2/ See applicable figure or table listed in remarks column for part numbers and dimensions. 3/ Quantity is for one complete a
34、ssembly of each size. 4/ Nitrile (Buna N); Parker Hannifin Corporation (part number N0756-75), O-ring Division, 2360 Palumbo Drive, Lexington, KY 40509, CAGE 02697, or equal. CHANGES FROM PREVIOUS ISSUE. Marginal notations are not used in this revision to identify changes with respect to the previou
35、s issue due to the extent of the changes. Preparing activity: Navy SH (Project 5935-2011-060) NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
