National Item Identification Number
00-529-3978
005293978
4820-00-529-3978
4820-00-529-3978
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)
45681
92003
Reference Numbers (Part Numbers)
8-1849-75
8-1849-75
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WH
Required Description
ALUMINUM ALLOY BODY
STEEL FLOW CONTROL DEVICE
ALUMINUM ALLOY SEAT
ANODIZE
A3