National Item Identification Number
01-072-7120
010727120
3020-01-072-7120
3020010727120
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)
88277
Reference Numbers (Part Numbers)
3941865-501
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
FACE WIDTH
HUB END OUTSIDE DIAMETER AND LOC
Required Description
A27 WEBBED OR SPOKED
3.637 INCHES MINIMUM AND
3.643 INCHES MAXIMUM
0.562 INCH
