National Item Identification Number
01-212-9955
012129955
4820-01-212-9955
4820-01-212-9955
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
Reference Numbers (Part Numbers)
96928H
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE SIZE
FACE TO FACE DISTANCE
FLOW CONTROL DEVI
Required Description
COPPER ALLOY BODY
RUBBER FLOW CONTROL DEVICE
NICKEL ALLOY SEAT
NICKEL ALLOY S