National Item Identification Number
00-745-7825
007457825
3020-00-745-7825
3020007457825
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)
19207
Reference Numbers (Part Numbers)
9171131
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
OVERALL LENGTH
PITCH DIAMETER
FACE WIDTH;
Required Description
A21 WEBBED OR SPOKED
6.408 INCHES NOMINAL
1.96875 INCHES MINIMUM AND
2.03125
