National Item Identification Number
01-166-1000
011661000
4820-01-166-1000
4820-01-166-1000
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)
98752
92878
98752
Reference Numbers (Part Numbers)
X8227261-01
1-HP2-4337
8227261-01
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
SPEC/ST
Required Description
COPPER ALLOY BODY
A6 STRAIGHT THRU
BALL
AUTOMATIC
98752
8227261-01