National Item Identification Number
01-192-3444
011923444
4820-01-192-3444
4820-01-192-3444
National Stock Number
Item Name
VALVE,RESTRICTOR CHECK
Federal Supply Class
4820
Description
A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.
Commercial and Government Entity Code (Supplier Data)
96169
Reference Numbers (Part Numbers)
2109829
2640-609ASSYAD-1000
845-2109829
845-2109829 ASSY AD-1000
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE OPERATION METHOD
Required Description
COPPER ALLOY BODY
A2 STRAIGHT THRU
AUTOMATIC