4730-01-036-2638, THREAD PIECE,UNION

National Stock Number:
4730-01-036-2638

Federal Supply Class:
4730

National Item Identification Number:
010362638

Description:
THREAD PIECE,UNION

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

Manufacturer Information:

501-7627456 ITEM F-09	53711	NAVAL SEA SYSTEMS COMMAND
501-7627456 ITEM F-09L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
501-7627456 ITEM F-21A	53711	NAVAL SEA SYSTEMS COMMAND
501-7627456 ITEM F-21AL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-1385884, PIECE 1	53711	NAVAL SEA SYSTEMS COMMAND
803-1385884, PIECE 1	80064	NAVAL SHIP SYSTEMS COMMAND
803-1385884, PIECE 1L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-1385884,PIECE 1,1/2 IN	53711	NAVAL SEA SYSTEMS COMMAND
803-1385884,PIECE 1,1/2 INL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-1385884 PIECE 1	80064	NAVAL SHIP SYSTEMS COMMAND
810-1385884 PIECE 1L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Techincal Specification:

END CONNECTION TYPE	WELDED
CRITICALITY CODE JUSTIFICATION	ZZZY
OVERALL LENGTH	1.312 INCHES NOMINAL
MATERIAL	COPPER ALLOY 715
NOMINAL PIPE SIZE DESIGNATION	0.500 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
SEAT TYPE	STRAIGHT FACE
WORKING PRESSURE AND SERVICE TYPE	6000.0 POUNDS PER SQUARE INCH NOMINAL GAS AND 6000.0 POUNDS PER SQUARE INCH NOMINAL OIL AND 6000.0 POUNDS PER SQUARE INCH NOMINAL WATER
STRENGTH RATING	45000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE AND 18000.0 POUNDS PER SQUARE INCH MINIMUM YIELD
UNION END SCREW THREAD SERIES DESIGNATOR	UN
UNION END THREAD SIZE	1-3/4-12
UNION END THREAD DIRECTION	RIGHT-HAND

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