4820-01-426-4524, VALVE,BALL

National Stock Number:
4820-01-426-4524

Federal Supply Class:
4820

National Item Identification Number:
014264524

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.

Manufacturer Information:

211070526L1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211070526SS	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
264378701 ASSEMBLY BL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
264378701 ASSEMBLY IBL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
264378701 ASSEMBLY B	53711	NAVAL SEA SYSTEMS COMMAND
264378701 ASSEMBLY IB	53711	NAVAL SEA SYSTEMS COMMAND
264378701 ASSY BSS	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
556-6408987 ASSEMBLY BL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
556-6408987 ASSEMBLY IBL1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
556-6408987 ASSY BSS	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
556-6408987 ASSYB	53711	NAVAL SEA SYSTEMS COMMAND
264378701 ASSY B	53711	NAVAL SEA SYSTEMS COMMAND
556-6408987 ASSEMBLY IB	53711	NAVAL SEA SYSTEMS COMMAND
556-6408987 ASSEMBLY B	53711	NAVAL SEA SYSTEMS COMMAND
6408987 ASSY BSS	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG

Techincal Specification:

MATERIAL	STEEL CORROSION RESISTING BODY
	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
	PLASTIC SEAT
	COPPER ALLOY 632 STEM
STYLE DESIGNATOR	ANGLE
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION	ZZZY
THE MANUFACTURERS DATA
MANUFACTURERS CODE	53711
DESIGN CONTROL REFERENCE	556-6408987 ASSEMBLY B

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