5320-00-273-6653 RIVET,BLIND Index 4730-00-273-6659 NUT,TUBE COUPLING

National Stock Number:
4730-00-273-6656

Federal Supply Class:
4730

National Item Identification Number:
002736656

Description:
NIPPLE,BOSS

Detail:
A STRAIGHT, ONE-PIECE FITTING USED TO JOIN TWO BOSSES OR BOSS FITTINGS. BOTH ENDS ARE THE SAME SIZE AND HAVE EXTERNAL MACHINE THREADS (STRAIGNT THREADS OTHER THAN PIPE OR HOSE SERIES). IT IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. THE CENTER SECTION MAY BE SUITABLY SHAPED TO ACCOMMODATE A WRENCH.


Manufacturer Information:
TP1331310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORLONG W/ OFFSET WRENCHING FACILITY
CONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
THREAD CLASS2A ALL ENDS
LEG LENGTH0.813 INCHES NOMINAL 1ST END
0.500 INCHES NOMINAL 2ND END
NOMINAL OVERALL LENGTH1.500 INCHES


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