National Item Identification Number
01-248-1061
012481061
3020-01-248-1061
3020012481061
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)
Reference Numbers (Part Numbers)
503D-21
Required Categories
OUTSIDE DIAMETER
FACE WIDTH
LIGHTENING HOLE
INTEGRAL COOLING VANE
MATERIAL A
Required Description
1.687 INCHES NOMINAL
0.281 INCHES NOMINAL
NOT INCLUDED
NOT INCLUDED
ALUMINUM