4820-00-513-8268 VALVE,MAIN Index 4820-00-513-8276 VALVE ASSEMBLY,MANIFOLD

National Stock Number:
4730-00-513-8271

Federal Supply Class:
4730

National Item Identification Number:
005138271

Description:
ELBOW,HOSE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.142 RADIANS) FROM THE STRAIGHT FLOW. EACH CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, PIPE TO HOSE; ELBOW, TUBE TO HOSE; AND ELBOW, HOSE TO BOSS.


Manufacturer Information:
42062PCETG381316PORTSMOUTH NAVAL SHIPYARD
490993ALT4PCETG353711NAVAL SEA SYSTEMS COMMAND
490993ALT4PCETG380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLEGASKET SEAL (HOSE) 2ND END
CONNECTION TYPETHREADED INTERNAL HOSE 1ST END
CONNECTION TYPETHREADED INTERNAL HOSE 2ND END
CONNECTION STYLESWIVEL NUT, GASKET SEAL (HOSE) 1ST END
FLOW ANGLE90.0 DEGREES
LEG LENGTH6.500 INCHES NOMINAL 2ND END
LEG LENGTH7.625 INCHES NOMINAL 1ST END
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE4.000 INCHES 1ST END
NOMINAL THREAD SIZE4.000 INCHES 2ND END
THREAD QUANTITY PER INCH4 2ND END
THREAD SERIES DESIGNATORNH 2ND END
THREAD SERIES DESIGNATORNH-SPCL 1ST END


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