4820-01-139-2749 VALVE ASSEMBLY,BALL Index 4820-01-139-2751 RETAINER,SEAT

National Stock Number:
4820-01-139-2750

Federal Supply Class:
4820

National Item Identification Number:
011392750

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:
803-4385050, ASSEMBLY E380064NAVAL SHIP SYSTEMS COMMAND
803-4385050, ASSEMBLY E3 L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-4385050 ASSYE3TR L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-4385050 ASSYE3TRSS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-4385050 ASSYE3TR80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS


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