National Item Identification Number

01-205-7494
012057494
4820-01-205-7494
4820-01-205-7494

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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05624

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73760

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05624

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26512

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05624

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Reference Numbers (Part Numbers)

AV18A1090-7
AV18A1090-7
CYLB51225
160C955911-7
51225-800

Required Categories

FLOW CONTROL DEVICE
VALVE OPERATION METHOD

Required Description

DISK
AUTOMATIC