National Item Identification Number
01-009-4971
010094971
3020-01-009-4971
3020010094971
National Stock Number
Item Name
PULLEY,CONE
Federal Supply Class
3020
Description
A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
158672
158672-002
Required Categories
FACE TYPE
FACE WIDTH
STEP OUTSIDE DIAMETER
GROOVE SHAPE
GROOVE QUANTITY
GRO
Required Description
STEP GROOVE
0.740 INCHES NOMINAL
2.190 INCHES MINIMUM AND
0.970 INCHES MAXIMU
