National Item Identification Number
00-021-2951
000212951
4820-00-021-2951
4820-00-021-2951
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)
91816
53711
Reference Numbers (Part Numbers)
C249S-1Q-5
2594339PC1
5831175
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL BODY
RUBBER SYNTHETIC PACKING
66,AISI B1113,1213/SAE 1113 FED STD SINGLE
