National Item Identification Number
00-541-2146
005412146
4820-00-541-2146
4820-00-541-2146
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)
19156
19156
98897
Reference Numbers (Part Numbers)
40A367
40A367
40C665
40C665
634183-1
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WH
Required Description
ALUMINUM BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
ALUMINUM SEAT
ANO