National Item Identification Number
01-048-4490
010484490
4820-01-048-4490
4820-01-048-4490
National Stock Number
Item Name
DISK,VALVE
Federal Supply Class
4820
Description
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Commercial and Government Entity Code (Supplier Data)
53711
53711
53711
Reference Numbers (Part Numbers)
803-2177518-08XX-03
810-2177518
810-2177518-08XX-03
Required Categories
MATERIAL
STYLE DESIGNATOR
OVERALL HEIGHT
SEAT ANGLE
MEDIA FOR WHICH DESIGNED
Required Description
STEEL
G20 SPLIT WEDGE
8.438 INCHES NOMINAL
30.0 DEGREES NOMINAL
STEAM OR
WA