National Item Identification Number
00-822-1685
008221685
4820-00-822-1685
4820-00-822-1685
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)
19207
91816
Reference Numbers (Part Numbers)
10917232
2379B2MM
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
CONNECTION TYPE
CONNECTION STY
Required Description
COPPER ALLOY BODY
COPPER ALLOY SEAT
A6 STRAIGHT THRU
POPPET
THREADED EXTERNA