National Item Identification Number
00-277-2092
002772092
3040-00-277-2092
3040002772092
National Stock Number
Item Name
BRAKE DRUM
Federal Supply Class
3040
Description
A circular shaped metal item designed to be connected to a machine or vehicle shaft or wheel and used to retard, stop or prevent motion by the application of pressure exerted by brake(s) or band(s).
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
5639
Required Categories
MATERIAL AND LOCATION
BRAKING SURFACE LOCATION
BRAKING SURFACE DIAMETER
BRAKI
Required Description
STEEL, CAST OVERALL
EXTERNAL
6.000 INCHES NOMINAL
0.469 INCHES NOMINAL
6.000