National Item Identification Number
01-118-1987
011181987
4820-01-118-1987
4820-01-118-1987
National Stock Number
Item Name
VALVE,WEIGHTED CONTROL,PISTON
Federal Supply Class
4820
Description
A valve consisting of a ported, dead weighted, hollow piston which moves vertically across the inlet passage within the valve body. Changes in the pressure controlled position of the piston vary the effective area of the ports exposed to the inlet flow in such a manner as to maintain a constant outlet line pressure. It has no seats or disk. For dead weight loaded pressure regulating valve of seat and disk construction, see also VALVE, REGULATING, FLUID PRESSURE.
Commercial and Government Entity Code (Supplier Data)
62983
62983
Reference Numbers (Part Numbers)
CG06FFVDG0AH-20
CG06FFVDG0AH10
Required Categories
MATERIAL
STYLE DESIGNATOR
CENTER TO CENTER DISTANCE
MEDIA FOR WHICH DESIGNED;
Required Description
COPPER ALLOY BODY
A4 STRAIGHT THRU
2.374 INCHES
FUEL/OIL, HYDROCARBON SINGLE