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National Stock Number:
5935-01-320-7839
Federal Supply Class:
5935
National Item Identification Number:
013207839
Description:
BACKSHELL,ELECTRICAL CONNECTOR
Detail:
An item specifically designed to be placed around that portion of a CONNECTOR, RECEPTABLE, ELECTRICAL or CONNECTOR, PLUG, ELECTRICAL which contains the facilities for attaching wires or cables. It may be designed to provide the necessary accomodations between an electrical cable clamping device and an electrical connector shell, or it may include the clamping device. It may be used for shielding against electrical interference, mechanical injury, or physical damage due to environmental conditions.
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Manufacturer Information:
| 1141-201621-12203 | 31461 | ELECTRO ADAPTER INC |
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Techincal Specification:
| CABLE OPENING QUANTITY | 1 | | CABLE OPENING DIAMETER | 0.625 INCHES MINIMUM AND 0.750 INCHES MAXIMUM | | FURNISHED ITEMS | LINK CHAIN | | OVERALL HEIGHT | 1.281 INCHES MINIMUM AND 1.343 INCHES MAXIMUM | | OVERALL LENGTH | 4.031 INCHES NOMINAL | | OVERALL WIDTH | 1.657 INCHES MINIMUM AND 1.719 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY | | MOUNTING FACILITY TYPE AND QUANTITY | 1 THREADED COUPLING | | NOMINAL THREAD SIZE | 1.188 INCHES | | NOMINAL THREAD LENGTH | 0.180 INCHES | | SEAL TYPE | PREFORMED PACKING | | SIZE DESIGNATION | 20 AND 21 | | STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP | | SURFACE TREATMENT | CADMIUM AND CHROMATE | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNEF |
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