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National Stock Number:
4730-00-679-3712
Federal Supply Class:
4730
National Item Identification Number:
006793712
Description:
ADAPTER BUSHING
Detail:
An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.
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Manufacturer Information:
| 9092431 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| COUNTERBORE/COUNTERSINK LOCATION | AT WRENCHING HD END | | DEPTH | 0.281 INCHES NOMINAL | | DIAMETER | 0.719 INCHES NOMINAL | | FEMALE END CHARACTERISTIC | COUNTERBORED | | FEMALE END THREAD DIRECTION | RIGHT-HAND | | FEMALE END SCREW THREAD SERIES DESIGNATOR | NPTF | | FEMALE END THREAD LENGTH | 0.500 INCHES NOMINAL | | FEMALE END THREAD SIZE | 1/2 IN.-14 | | MALE END SCREW THREAD SERIES DESIGNATOR | UNS | | MALE END THREAD CLASS | 3A | | MALE END THREAD DIRECTION | RIGHT-HAND | | MALE END THREAD LENGTH | 0.465 INCHES NOMINAL | | MALE END THREAD SIZE | 7/8 IN.-18 | | OVERALL LENGTH | 1.563 INCHES NOMINAL | | MATERIAL | STEEL | | WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON | | SURFACE TREATMENT | CADMIUM OR ZINC | | THICKNESS | 0.938 INCHES NOMINAL |
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