National Item Identification Number
00-197-4190
001974190
4820-00-197-4190
4820-00-197-4190
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)
86184
86184
Reference Numbers (Part Numbers)
81922
81922H
Required Categories
MATERIAL
STYLE DESIGNATOR
INSIDE DIAMETER
OUTSIDE DIAMETER
OVERALL HEIGHT
M
Required Description
RUBBER,ETHYLENE PROPYLENE MIL-STD-417,RS910LZ
G1 PLAIN
0.625 INCHES NOMINAL
1