National Item Identification Number
01-117-6578
011176578
3020-01-117-6578
3020011176578
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)
75160
Reference Numbers (Part Numbers)
T23628
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
OVERALL LENGTH
PITCH DIAMETER
FACE WIDTH;
Required Description
A20 WEBBED OR SPOKED
4.960 INCHES NOMINAL
3.100 INCHES NOMINAL
4.875 INCHES N