National Item Identification Number
01-203-5138
012035138
4820-01-203-5138
4820-01-203-5138
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)
Reference Numbers (Part Numbers)
803-1385637-081
803-1385637-8 MOD
810-1385637-8 MOD
Required Categories
FSC APPLICATION DATA
Required Description
VALVE CHK SWG 8.00IPS 150PSI