| Item Name | Connector Receptacl |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5935 Connectors Electrical |
| National Item Identification Number (NIIN) | 01-357-7042 (013577042) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| M28748/4-D1FF1A | military specifications | connector receptacl | 81349 | RFQ |
| MIL-C-28748/4 | military specifications | connector receptacl | 81349 | RFQ |
| MIL-DTL-28748/4 | military specifications | connector receptacl | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.578 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 1.200 INCHES NOMINAL |
| AFRC | CONTACT MAXIMUM CURRENT RATING IN AMPS | 13.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| CSGF | CONTACT MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| CXCL | INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| AAJD | THREAD CLASS | 2A AND 2B |
| ABMK | OVERALL WIDTH | 1.016 INCHES NOMINAL |
| AFQW | MATING END QUANTITY | 1 |
| AFQX | CONTACT POSITION ARRANGEMENT STYLE | 20 20-20 SINGLE MATING END |
| AFRT | SHELL TYPE | SOLID |
| AFRV | CONNECTOR LOCKING METHOD | JACKSCREW-SOCKET |
| AWTN | OPERATING TEMP RATING | -55.0 DEG CELSIUS MINIMUM AND 125.0 DEG CELSIUS MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |
| CQTM | TERMINAL LOCATION | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| CQYH | CONTACT SURFACE TREATMENT | GOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING |
| CRBJ | CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TY 2 GRADE C,CL 1 MIL SPEC 1ST TREATMENT RESPONSE AND QQ-N-290,CL 2 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| CSCF | TERMINAL TYPE | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| CTBC | SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 OR 2 FED SPEC ALL TREATMENT RESPONSES |
| PMWT | PRECIOUS MATERIAL AND WEIGHT | 0.020 GOLD GRAINS,TROY |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-28748/4 GOVERNMENT SPECIFICATION |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ADZC | ENVIRONMENTAL PROTECTION | HUMIDITY RESISTANT AND SHOCK RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.261 INCHES MINIMUM AND 2.271 INCHES MAXIMUM |
| AFQR | THREADED DEVICE TYPE | COUPLING FACILITY |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-28748 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTI |
| AAQL | BODY STYLE | STRAIGHT SHAPE,RECTANGULAR |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| CQTZ | CONTACT MATERIAL | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| CSPT | SHELL MATERIAL | ALUMINUM ALLOY |
| CTMB | SHELL GUIDE TYPE AND LOCATION DESIGNATOR | F SLOT |
| CXCG | INCLUDED CONTACT QUANTITY | 20 SINGLE MATING END SINGLE CONTACT GROUPING |
| FEAT | SPECIAL FEATURES | JACKSCREW TYPE-MALE AND LOCATION-LEFT HANDANDJACKSCREW TYPE-FEMALE AND LOCATION-RIGHT HAND |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5935-01-357-7042, 5935013577042 | ||||
| 5975-01-629-6429 (5975016296429) | 5998-01-305-2341 (5998013052341) | 5930-01-584-0809 (5930015840809) | 5962-01-210-3065 (5962012103065) | |
| 5905-00-175-4284 (5905001754284) | 5950-01-458-0903 (5950014580903) | 5920-01-490-0904 (5920014900904) | 5998-01-475-9891 (5998014759891) | |
| 5995-01-575-7529 (5995015757529) | 5962-01-310-7304 (5962013107304) | 5935-01-240-1468 (5935012401468) | 5995-01-374-0247 (5995013740247) | |
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