National Item Identification Number
00-541-1929
005411929
4820-00-541-1929
4820-00-541-1929
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)
92003
88277
Reference Numbers (Part Numbers)
1115-565798
7662762-503
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
ALUMINUM ALLOY BODY
RUBBER SYNTHETIC SEAT
A3 STRAIGHT THRU
DISK
AUTOMATIC
T