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National Stock Number: 4730-01-263-3082
Federal Supply Class: 4730
National Item Identification Number: 012633082
Description: ADAPTER,STRAIGHT,PIPE TO BOSS
Detail: AN ADAPTER HAVING STANDARD PIPE THREADS ON ONE END OR AN UNTHREADED END DESIGNED TO ACCOMMODATE A PIPE. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A PIPE OR PIPE FITTING TO A BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSING, VALVE FITTINGS, OR THE LIKE. SEE ALSO ADAPTER BUSHING AND COUPLING, PIPE.
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Manufacturer Information:
75D141022 | 76301 | THE BOEING COMPANY | 75D141022-2001 | 28444 | BR MACHINE PARTS INC | 75D141022-2001 | 76301 | THE BOEING COMPANY | 75D141022-2001 | 98062 | CONOVER CO INC THE |
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Techincal Specification:
CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | PLAIN (PIPE) 1ST END | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | AMS-5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL CORROSION RESISTING OVERALL | NOMINAL OVERALL LENGTH | 2.250 INCHES | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END | NOMINAL THREAD SIZE | 0.562 INCHES 2ND END | REDUCED PASSAGE NOMINAL INSIDE DIAMETER | 0.250 INCHES 1ST END | SPECIAL FEATURES | OUTER PERIPHERY IS 1.125 IN. BY 1.125 IN. SQUARE | SURFACE TREATMENT | PASSIVATE OVERALL | THREAD CLASS | 2B 2ND END | THREAD SERIES DESIGNATOR | ANPT 1ST END | THREAD SERIES DESIGNATOR | UNJF 2ND END |
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