4730-01-375-7238 UNION,TUBE Index 4720-01-375-7240 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
4730-01-375-7239

Federal Supply Class:
4730

National Item Identification Number:
013757239

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:
20205751913WALKER POWER SYSTEMS, INC.
202057-141JV4ARTEMIS ELECTRONICS LLC
202057-151913WALKER POWER SYSTEMS, INC.
202094-151913WALKER POWER SYSTEMS, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 6061 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-2048 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
THREADED INTERNAL BOSS 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
GASKET SEAL (BOSS) 2ND END
THREAD SERIES DESIGNATORNPT 1ST END
UNJF 2ND END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
THREAD CLASS3B 2ND END
NOMINAL OVERALL LENGTH0.380 INCHES
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE51913
MFR SOURCE CONTROLLING REFERENCE202057


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