NIIN Output Data
Definition:
AN ELECTRICAL FITTING WITH ELECTRICAL CONTACTS CONSTRUCTED TO BE AFFIXED TO THE END OF A CABLE, CONDUIT, COAXIAL LINE, CORD, WIRE (INCLUDES PRINTED/ETCHED), PRINTED WIRING BOARD, OR THE LIKE FOR CONVENIENCE IN JOINING WITH ANOTHER ELECTRICAL CONNECTOR(S) OR PRINTED WIRING BOARD. IT IS DESIGNED TO BE MOUNTED ON A BULKHEAD, CHASSIS, PANEL, WALL, PRINTED WIRING BOARD, OR THE LIKE. EXCLUDES LAMPHOLDER; JACK, TELEPHONE; JACK, TIP; INSERT ELECTRICAL CONNECTOR; INSERT MODULE, ELECTRICAL CONNECTOR; CONNECTOR BODY (AS MODIFIED) AND SOCKET, PLUG-IN ELECTRONIC COMPONENTS. SEE ALSO WIRING HARNESS (AS MODIFIED) AND CABLE ASSEMBLY (AS MODIFIED). FOR ITEMS WITH TERMINATION WIRES OF MORE THAN FOUR INCHES IN LENGTH, SEE LEAD ASSEMBLY, ELECTRICAL. FOR ITEMS WITHOUT INSERTS, SEE SHELL, ELECTRICAL CONNECTOR.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| M28748/4-D1EF2A | 81349 | M | 2 | 2 | E | TX | ||
| MIL-C-28748/4 | 81349 | M | 4 | 1 | E | TX |
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
CONNECTORS, ELECTRICAL
Inclusions:
INCLUDES PLUGS; JACKS; RECEPTACLES, ELECTRONIC COMPONENT SOCKETS AND ASSOCIATED ACCESSORIES
Exclusions:
EXCLUDES INTERCONNECTORS, FIBER OPTIC
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQYH | CONTACT SURFACE TREATMENT | GOLD SINGLE MATING END SINGLE CONTACT GROUPING AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING |
| CTBC | SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TYPE I,OR TYPE II MIL SPEC SINGLE TREATMENT RESPONSE |
| AFRV | CONNECTOR LOCKING METHOD | JACKSCREW-SOCKET |
| ABKW | OVERALL HEIGHT | 0.970 INCHES NOMINAL |
| PRMT | PRECIOUS MATERIAL | GOLD |
| AFQW | MATING END QUANTITY | 1 |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.261 INCHES MINIMUM AND 2.271 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A AND 2B |
| CTHH | SHELL MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-250/1 FED SPEC SINGLE MATERIAL RESPONSE |
| CQZG | INSERT MATERIAL | PLASTIC DIALLYL PHTHALATE GLASS FILLED SINGLE MATING END |
| CXCL | INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND HUMIDITY RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT |
| PMWT | PRECIOUS MATERIAL AND WEIGHT | 0.020 GOLD GRAINS, TROY |
| CSGF | CONTACT MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING OR QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| CTTL | JACKSCREW TYPE AND LOCATION | FEMALE LEFT-HAND AND MALE RIGHT-HAND |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |
| AFRT | SHELL TYPE | SOLID |
| AFQR | THREADED DEVICE TYPE | COUPLING FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-28748 SPECIFICATION |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-28748/4 GOVERNMENT SPECIFICATION |
| AFRN | POLARIZATION METHOD | JACKSCREW |
| AFQZ | CONTACT REMOVABILITY | REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| AFQX | CONTACT POSITION ARRANGEMENT STYLE | 20 20-20 SINGLE MATING END |
| CQTM | TERMINAL LOCATION | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| ABMK | OVERALL WIDTH | 1.016 INCHES NOMINAL |
| CSWM | SHELL SURFACE TREATMENT | ANODIZE |
| AFRC | CONTACT MAXIMUM CURRENT RATING IN AMPS | 7.5 SINGLE MATING END SINGLE CONTACT GROUPING |
| CQTZ | CONTACT MATERIAL | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| CSCF | TERMINAL TYPE | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| CRBJ | CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TYPE 2,GRADE C,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING AND QQ-N-290,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| AWTN | OPERATING TEMP RATING | -55.0 DEG CELSIUS MINIMUM AND 125.0 DEG CELSIUS MAXIMUM |
| CSPT | SHELL MATERIAL | ALUMINUM ALLOY |
| ABHP | OVERALL LENGTH | 2.516 INCHES NOMINAL |
| AAQL | BODY STYLE | STRAIGHT SHAPE, RECTANGULAR |
| AKMG | NOMINAL THREAD LENGTH | 0.320 INCHES |
| CXCG | INCLUDED CONTACT QUANTITY | 20 SINGLE MATING END SINGLE CONTACT GROUPING |
| CTKL | INSERT MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-14,TYPE SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END OR MIL-P-19833,TYPE GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |