National Item Identification Number
01-073-8422
010738422
1630-01-073-8422
1630010738422
National Stock Number
Item Name
PISTON,HYDRAULIC BRAKE
Federal Supply Class
1630
Description
A metallic or nonmetallic item designed to function in a wheel cylinder or caliper of a hydraulic brake system.
Commercial and Government Entity Code (Supplier Data)
0B9R9
25500
73842
Reference Numbers (Part Numbers)
4000488
4000488
4000488
Required Categories
MATERIAL
SURFACE CONDITION
SHOE ACTUATING END TYPE
OUTSIDE DIAMETER
LENGTH;
Required Description
ALUMINUM ALLOY
PLAIN
RECESSED FOR STEEL INSERT
1.977 INCHES NOMINAL
0.770 IN