4730-00-516-3288 PACKING NUT Index 3020-00-516-3291 GEAR,HELICAL

National Stock Number:
4730-00-516-3290

Federal Supply Class:
4730

National Item Identification Number:
005163290

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:
151138ALT11PC053711NAVAL SEA SYSTEMS COMMAND
151138ALT11PC080064NAVAL SHIP SYSTEMS COMMAND
9211903958MINDECO CORP
1854781316PORTSMOUTH NAVAL SHIPYARD
18547PIECE 081316PORTSMOUTH NAVAL SHIPYARD
18547PIECE O81316PORTSMOUTH NAVAL SHIPYARD


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL HOSE FIRST END
CONNECTION TYPETHREADED EXTERNAL HOSE SECOND END
CONNECTION STYLEPLAIN (HOSE) FIRST END
CONNECTION STYLEPLAIN (HOSE) SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH5.500 INCHES NOMINAL FIRST END
LEG LENGTH8.000 INCHES NOMINAL SECOND END
MATERIALCOPPER ALLOY OVERALL
MEDIA FOR WHICH DESIGNEDFUEL FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SECOND RESPONSE
NOMINAL THREAD SIZE4.908 INCHES FIRST END
NOMINAL THREAD SIZE4.908 INCHES SECOND END
SPECIAL FEATURESHEX WRENCHING FACILITIES LOCATED ON LONGEST LEG
THREAD QUANTITY PER INCH6 FIRST END
THREAD QUANTITY PER INCH6 SECOND END
THREAD SERIES DESIGNATORNH FIRST END
THREAD SERIES DESIGNATORNH SECOND END


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