National Item Identification Number
00-640-4944
006404944
3020-00-640-4944
3020006404944
National Stock Number
Item Name
PULLEY,GROOVE
Federal Supply Class
3020
Description
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Commercial and Government Entity Code (Supplier Data)
54878
78286
81996
Reference Numbers (Part Numbers)
HI7076
S1635-61132
1680H34-023-3
Required Categories
Required Description