National Item Identification Number
01-154-6435
011546435
4820-01-154-6435
4820-01-154-6435
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)
76301
76301
99240
Reference Numbers (Part Numbers)
ST7M447
ST7M447-2
1C1084-1
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
MAXIMUM OPERATING TEM
Required Description
ALUMINUM BODY
POPPET
180.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
-65.0 DEG F