National Item Identification Number
00-165-9811
001659811
4820-00-165-9811
4820-00-165-9811
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)
NSN (National Stock Number) 4820-00-165-9811, 4820001659811 NIIN (National Identification Number) 00-165-9811, 001659811
Part Numbers (Reference Numbers)
2658381
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
STEEL OVERALL
A6 STRAIGHT THRU
POPPET
AUTOMATIC
THREADED INTERNAL PIPE 1ST E