National Item Identification Number
01-253-8557
012538557
4820-01-253-8557
4820-01-253-8557
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-237-24P/css/TM-5-2410-237-24P_505.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-237-24P/css/TM-5-2410-237-24P_565.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-237-24P/css/TM-5-2410-237-24P_662.htmDescription
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)
11083
NSN (National Stock Number) 4820-01-253-8557, 4820012538557 NIIN (National Identification Number) 01-253-8557, 012538557
Part Numbers (Reference Numbers)
3P0391
Required Categories
Required Description