National Item Identification Number
00-881-0175
008810175
4820-00-881-0175
4820-00-881-0175
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)
91816
18355
88277
Reference Numbers (Part Numbers)
P22-620
4274298B
4274298B
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP
VALVE O
Required Description
STEEL CORROSION RESISTING OVERALL
A3 STRAIGHT THRU
POPPET
375.0 DEG FAHRENHEI