| BODY STYLE | STRAIGHT SHAPE, RECTANGULAR |
| CONTACT POSITION ARRANGEMENT STYLE | 20 20-20 SINGLE MATING END |
| TERMINAL LOCATION | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| TERMINAL TYPE | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| INCLUDED CONTACT QUANTITY | 20 SINGLE MATING END SINGLE CONTACT GROUPING |
| MATING END QUANTITY | 1 |
| OVERALL LENGTH | 2.578 INCHES NOMINAL |
| OVERALL HEIGHT | 1.200 INCHES NOMINAL |
| OVERALL WIDTH | 1.016 INCHES NOMINAL |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.261 INCHES MINIMUM AND |
| 2.271 INCHES MAXIMUM |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.123 INCHES MINIMUM AND |
| 0.128 INCHES MAXIMUM |
| CONNECTOR LOCKING METHOD | JACKSCREW-SOCKET |
| THREADED DEVICE TYPE | COUPLING FACILITY |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.138 INCHES |
| THREAD CLASS | 2A AND |
| 2B |
| THREAD QUANTITY PER INCH | 32 |
| THREAD DIRECTION | RIGHT-HAND |
| SHELL TYPE | SOLID |
| SHELL MATERIAL | ALUMINUM ALLOY |
| SHELL SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 1 OR 2 FED SPEC ALL TREATMENT RESPONSES |
| SHELL GUIDE TYPE AND LOCATION DESIGNATOR | F SLOT |
| CONTACT MAXIMUM CURRENT RATING IN AMPS | 13.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| CONTACT MATERIAL | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
| CONTACT SURFACE TREATMENT | GOLD AND |
| NICKEL SINGLE MATING END SINGLE CONTACT GROUPING |
| 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 |
| ENVIRONMENTAL PROTECTION | HUMIDITY RESISTANT AND |
| SHOCK RESISTANT AND |
| THERMAL SHOCK RESISTANT AND |
| VIBRATION RESISTANT |
| 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, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| OPERATING TEMP RATING | -55.0 DEG CELSIUS MINIMUM AND |
| 125.0 DEG CELSIUS MAXIMUM |
| PRECIOUS MATERIAL AND WEIGHT | 0.020 GOLD GRAINS, TROY |
| PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACES GOLD |
| SPECIAL FEATURES | JACKSCREW TYPE-MALE AND LOCATION-LEFT HANDANDJACKSCREW TYPE-FEMALE AND LOCATION-RIGHT HAND |
| SPECIFICATION/STANDARD DATA | 81349-MIL-C-28748/4 GOVERNMENT SPECIFICATION |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-28748/4 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M28748/4-D1FF1A |