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National Stock Number:
4730-00-238-5348
Federal Supply Class:
4730
National Item Identification Number:
002385348
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.
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Manufacturer Information:
| 2800169 | 001JK | EMBRAER S.A. DBA EMBRAER | | 2800169 | S4956 | EMBRAER EMPRESA BRASILEIRA DE AERONAUTICA SA | | 500282 | 16827 | B/E AEROSPACE, INC. | | ZF432 | 16827 | B/E AEROSPACE, INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OVERALL LENGTH | 1.438 INCHES | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | SPECIAL FEATURES | FLARED 100 DEG BOTH ENDS | | STYLE DESIGNATOR | PLAIN W/ BULKHEAD THREAD | | THREAD CLASS | 3A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS | | CONNECTION STYLE | DOUBLE THREADED SECTION W/ GASKET AND LOCKNUT SEALING (BOSS) 1ST END | | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END | | LEG LENGTH | 0.359 INCHES MINIMUM 2ND END AND 0.391 INCHES MAXIMUM 2ND END | | LEG LENGTH | 0.844 INCHES NOMINAL 1ST END |
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