National Item Identification Number

00-964-4958
009644958
4820-00-964-4958
4820-00-964-4958

National Stock Number

Item Name

VALVE,BALL

Federal Supply Class

4820

Description

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.

Commercial and Government Entity Code (Supplier Data)

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96169

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96169

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Reference Numbers (Part Numbers)

2640-749ASSYSRA
2641-749ASSYBSC 4IN

Required Categories

MAXIMUM OPERATING PRESSURE
VALVE OPERATION METHOD

Required Description

650.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
HYDRAULIC OR
MANUAL