National Item Identification Number
00-768-5254
007685254
4820-00-768-5254
4820-00-768-5254
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)
98897
59364
70210
99193
Reference Numbers (Part Numbers)
3A91203-103
663572
663572
663572
663572
Required Categories
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING PRESSURE
MAXIM
Required Description
BALL
AIR SINGLE RESPONSE
220.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
867.0 D