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National Stock Number: 4730-01-199-3121
Federal Supply Class: 4730
National Item Identification Number: 011993121
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:
1857-64569N | 55683 | WHEELER FLEET SOLUTIONS, CO. | 64569 | 03670 | TYCO FIRE PRODUCTS LP | 64569N | 03670 | TYCO FIRE PRODUCTS LP |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL BOSS 2ND END | CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END | CONNECTION STYLE | FLARED W/ GASKET SEAL (BOSS) 2ND END | CONNECTION STYLE | SOCKET (PIPE) 1ST END | MATERIAL | STEEL CORROSION RESISTING OVERALL | MEDIA FOR WHICH DESIGNED | GAS, LIQUEFIED SINGLE RESPONSE | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END | NOMINAL OVERALL LENGTH | 1.390 INCHES | NOMINAL THREAD SIZE | 0.437 INCHES 2ND END | THREAD CLASS | 2A 2ND END | THREAD SERIES DESIGNATOR | UNF 2ND END |
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