National Item Identification Number
00-580-3056
005803056
3020-00-580-3056
3020005803056
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)
S820C411
S820C419Q
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
OVERALL LENGTH
PITCH DIAMETER
FACE WIDTH;
Required Description
A2 PLAIN
7.313 INCHES NOMINAL
5.844 INCHES NOMINAL
6.031 INCHES NOMINAL
2.37