National Stock Number (NSN) 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-J3AF2A | 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 |
|---|---|---|
| AEBW | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO HEIGHT | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| CQYH | CONTACT SURFACE TREATMENT | GOLD SINGLE MATING END SINGLE CONTACT GROUPING AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING |
| AFRV | CONNECTOR LOCKING METHOD | JACKSCREW-SOCKET |
| ADZC | ENVIRONMENTAL PROTECTION | THERMAL SHOCK RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| AAQL | BODY STYLE | STRAIGHT SHAPE |
| PRMT | PRECIOUS MATERIAL | GOLD |
| AFQW | MATING END QUANTITY | 1 |
| AFQK | DISTANCE FROM MOUNTING SHOULDER TO FRONT FACE | 0.620 INCHES MINIMUM AND 0.735 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2A AND 2B |
| CTTL | JACKSCREW TYPE AND LOCATION | MALE LEFT-HAND AND FEMALE RIGHT-HAND |
| CQZG | INSERT MATERIAL | PLASTIC DIALLYL PHTHALATE GLASS FILLED SINGLE MATING END |
| ABHP | OVERALL LENGTH | 1.229 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 3.280 INCHES MINIMUM AND 3.312 INCHES MAXIMUM |
| CXCL | INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
| CSWM | SHELL SURFACE TREATMENT | CADMIUM AND CHROMATE |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |
| AFRT | SHELL TYPE | SOLID |
| AFQX | CONTACT POSITION ARRANGEMENT STYLE | 66 SINGLE MATING END |
| AFQR | THREADED DEVICE TYPE | COUPLING FACILITY |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-28748 SPECIFICATION |
| PMWT | PRECIOUS MATERIAL AND WEIGHT | 0.066 GOLD GRAINS, TROY |
| AEHA | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY WIDTH | 2.979 INCHES MINIMUM AND 2.989 INCHES MAXIMUM |
| 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 |
| CTBC | SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 OR 2 FED SPEC ALL TREATMENT RESPONSES |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM |
| CQTM | TERMINAL LOCATION | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| CXCG | INCLUDED CONTACT QUANTITY | 66 SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
| AWTN | OPERATING TEMP RATING | -55.0 DEG CELSIUS MINIMUM AND 125.0 DEG CELSIUS MAXIMUM |
| CSPT | SHELL MATERIAL | ALUMINUM ALLOY |
| CTKL | INSERT MATERIAL DOCUMENT AND CLASSIFICATION | MIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END OR MIL-P-19833,TY GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END |
| AKMG | NOMINAL THREAD LENGTH | 0.320 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CRBJ | CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-G-45204,TY 2,GRADE C,CL 1 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING AND QQ-N-290,CL 2 FED SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING |
| ABKW | OVERALL HEIGHT | 1.672 INCHES MINIMUM AND 1.704 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES |