National Item Identification Number
00-966-8841
009668841
4820-00-966-8841
4820-00-966-8841
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)
99251
Reference Numbers (Part Numbers)
P184-13
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VAL
Required Description
COPPER ALLOY BODY
COPPER ALLOY FLOW CONTROL DEVICE
RUBBER SYNTHETIC PACKING
C