National Item Identification Number
00-254-5448
002545448
4820-00-254-5448
4820-00-254-5448
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
D1081
78286
Reference Numbers (Part Numbers)
SS70-907K-10J
SS70-907K10C
SS70-907K10C
Required Categories
MATERIAL
SURFACE TREATMENT
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXI
Required Description
STEEL CORROSION RESISTING BODY
STEEL CORROSION RESISTING SEAT
PASSIVATE
POPPE