National Item Identification Number
00-825-0630
008250630
2520-00-825-0630
2520008250630
National Stock Number
Item Name
CUP,COMPRESSION
Federal Supply Class
2520
Description
A nonmetallic cup-shaped item designed to be located within a cylinder, and whose contact edge with the cylinder walls is usually feathered. This item, by means of extrusion, makes close physical contact with the cylinder walls in order to prevent the escape of internal pressure. The item may have a center hole and/or bolt holes. Excludes CUP, HYDRAULIC BRAKE CYLINDER.
Commercial and Government Entity Code (Supplier Data)
12204
Reference Numbers (Part Numbers)
1329638
Required Categories
MATERIAL
OVERALL LENGTH
OVERALL DIAMETER
CENTER HOLE DIAMETER
BASE MATERIAL
Required Description
RUBBER OVERALL
0.185 INCHES MINIMUM AND
0.190 INCHES MAXIMUM
2.866 INCHES MIN