National Item Identification Number
00-890-4593
008904593
3020-00-890-4593
3020008904593
National Stock Number
Item Name
PULLEY,TIMING BELT
Federal Supply Class
3020
Description
A pulley with regularly spaced grooves parallel to the pulley axis on the face. It is designed to be used for timing purposes such as to synchronize the igintion spark with the completion of the compression stroke of the piston.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
67640
Required Categories
MATERIAL
OVERALL LENGTH
FACE TYPE
FACE GROOVE/TOOTH QUANTITY
FACE WIDTH
BOR
Required Description
STEEL
0.788 INCHES NOMINAL
FLAT GROOVED WITH DOUBLE FLANGE
18
0.400 INCHES N