National Item Identification Number
01-476-4229
014764229
4820-01-476-4229
4820-01-476-4229
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)
92555
Reference Numbers (Part Numbers)
RCRA1875150D
Required Categories
Required Description
