4730-00-554-9881 THREAD PIECE,UNION Index 4710-00-554-9883 TUBE,METALLIC

National Stock Number:
4730-00-554-9882

Federal Supply Class:
4730

National Item Identification Number:
005549882

Description:
THREAD PIECE,UNION

Detail:
A FITTING USED WITH A UNION NUT AND A TAILPIECE TO FORM A UNION.


Manufacturer Information:
A316277-107310CALABRESE & SONS, INC.
A316277-10A396COMPUTA-BASE-MACHINING, INC.
A316277-10JC12BEC SYSTEMS LLC
A316277-11V517DUHADAWAY TOOL & DIE SHOP INC
A316277-12M490NASSAU TOOL WORKS, INC
A316277-130828KROBACH MFG. CORP.
A316277-13BZG7NUFLO, INC.
A316277-158078AIRTRONICS, LLC
A316277-15S946PRE-MACH INC
A316277-16W889AMMCON CORP.
A316277-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
A316277-19U245MASTER RESEARCH & MANUFACTURING, INC.


Techincal Specification:
END CONNECTION TYPETHREADED
OVERALL LENGTH1.375 INCHES NOMINAL
MATERIAL HARDNESS RATING92.0 ROCKWELL B MINIMUM AND 98.0 ROCKWELL B MAXIMUM
MATERIALSTEEL COMP 4130
SCREW THREAD LOCATIONEXTERNAL
SCREW THREAD SERIES DESIGNATORUNF
SEAT TYPESTRAIGHT FACE
WORKING PRESSURE AND SERVICE TYPE4000.0 POUNDS PER SQUARE INCH NOMINAL WATER
THREAD DIRECTIONRIGHT-HAND
THREAD SIZE7/8-20
UNION END SCREW THREAD SERIES DESIGNATORUNF
UNION END THREAD DIRECTIONRIGHT-HAND
UNION END THREAD SIZE7/8IN-14


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