National Item Identification Number
01-172-5141
011725141
4820-01-172-5141
4820-01-172-5141
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)
82106
NSN (National Stock Number) 4820-01-172-5141, 4820011725141 NIIN (National Identification Number) 01-172-5141, 011725141
Part Numbers (Reference Numbers)
266760-1
Required Categories
FLOW CONTROL DEVICE
MOUNTING POSITION
SPECIFICATION/STANDARD DATA
THE MANUFAC
Required Description
POPPET
HORIZONTAL
82106-266760 MANUFACTURERS STANDARD
82106
266760-1