National Item Identification Number
01-212-6930
012126930
4820-01-212-6930
4820-01-212-6930
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)
96169
96169
Reference Numbers (Part Numbers)
SSN637-516-2159966
SSN637-516-2159966 PIECE 8
77791-25X1
77791-25X1 PIECE 8
Required Categories
MATERIAL
STYLE DESIGNATOR
SHANK DIAMETER
FLANGE DIAMETER
OVERALL HEIGHT
MED
Required Description
NICKEL COPPER ALLOY
G39 POPPET
0.865 INCHES MINIMUM AND
0.870 INCHES MAXIMUM;