National Item Identification Number
01-222-2894
012222894
4820-01-222-2894
4820-01-222-2894
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)
78286
Reference Numbers (Part Numbers)
SS70-910K-10J
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
STYLE DESIGNA
Required Description
STEEL COMP 304 BODY
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY
PASSIVATE;