National Item Identification Number
01-313-7995
013137995
4820-01-313-7995
4820-01-313-7995
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
86184
Reference Numbers (Part Numbers)
20042J
81AF-8 2IN
81AFXA2IN
Required Categories
MATERIAL
MEDIA FOR WHICH DESIGNED
Required Description
IRON BODY
FUEL/OIL, HYDROCARBON SINGLE RESPONSE