National Item Identification Number
00-056-5639
000565639
4820-00-056-5639
4820-00-056-5639
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)
70236
73342
Reference Numbers (Part Numbers)
HP494100-2
HP494100-2
6827293
Required Categories
Required Description
