National Item Identification Number

00-797-4988
007974988
4820-00-797-4988
4820-00-797-4988

National Stock Number

Item Name

VALVE,CHECK

Federal Supply Class

4820

Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Commercial and Government Entity Code (Supplier Data)

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62323

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Reference Numbers (Part Numbers)

242450
242450

Required Categories

Required Description