National Item Identification Number
01-393-4341
013934341
3020-01-393-4341
3020013934341
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)
21439
Reference Numbers (Part Numbers)
52D6374-104
Required Categories
III END ITEM IDENTIFICATION
Required Description
AIRCRAFT ARRESTING SYSTEMS. BAK-12/BAK-14
ENGINEERED SYSTEMS CO
