National Item Identification Number
00-289-3936
002893936
4820-00-289-3936
4820-00-289-3936
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)
45681
92003
45681
92003
98897
45681
Reference Numbers (Part Numbers)
2-2544-75
2-2544-75
2-2544-75
525LFG3-4D
525LFG3-4D
643094
8-2439-9
8-243
Required Categories
Required Description