4730-01-122-8189 CONNECTOR,SWIVEL FLANGE TO HOSE Index 4730-01-122-8191 ADAPTER,STRAIGHT,TUBE TO BOSS

National Stock Number:
4730-01-122-8190

Federal Supply Class:
4730

National Item Identification Number:
011228190

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.


Manufacturer Information:
15-97-027696169ELECTRIC BOAT CORPORATION
2621-021-0196169ELECTRIC BOAT CORPORATION
2621-021-01ASSY2596169ELECTRIC BOAT CORPORATION
262102101-002596169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
CONNECTION STYLESOCKET (PIPE) 1ST END
MATERIALNICKEL ALLOY OVERALL
NOMINAL OVERALL LENGTH6.750 INCHES
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.750 INCHES 2ND END
SPECIAL FEATURESWITH UNION CONNECTION
THREAD CLASS2A 2ND END
THREAD SERIES DESIGNATORUNF 2ND END


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