National Item Identification Number
00-802-5821
008025821
3020-00-802-5821
3020008025821
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)
21439
Reference Numbers (Part Numbers)
27150-8
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
FACE WIDTH
DESIGN FORM
LIGHTENING HOLE
IN
Required Description
A1 PLAIN
18.500 INCHES NOMINAL
1.375 INCHES NOMINAL
PLAIN
NOT INCLUDED
NOT