National Item Identification Number
01-379-6143
013796143
3020-01-379-6143
3020013796143
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)
39428
Reference Numbers (Part Numbers)
3168T11
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
DESIGN FORM
LIGHTENING HOLE
INTEGRAL COOLI
Required Description
A1 PLAIN
3.000 INCHES NOMINAL
PLAIN
INCLUDED
NOT INCLUDED
IRON, CAST OVERAL