National Item Identification Number

01-189-3167
011893167
4820-01-189-3167
4820-01-189-3167

National Stock Number

Item Name

VALVE,RESTRICTOR CHECK

Federal Supply Class

4820

Description

A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.

Commercial and Government Entity Code (Supplier Data)

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K0654

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76301

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76301

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Reference Numbers (Part Numbers)

104713001
75B690086
75B690086-101

Required Categories

Required Description