National Item Identification Number
01-276-3397
012763397
4820-01-276-3397
4820-01-276-3397
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)
86184
86184
Reference Numbers (Part Numbers)
11722G
81M-3EPKX P/N 11722G
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE SIZE
FLOW CONTROL DEVICE
MAXIMUM OPERATING P
Required Description
COPPER ALLOY BODY
RUBBER ETHYLENE-PROPYLENE CLASS EPM FLOW CONTROL DEVICE
NICK