National Item Identification Number
01-177-8579
011778579
3020-01-177-8579
3020011778579
National Stock Number
Item Name
GEAR,HELICAL
Federal Supply Class
3020
Description
A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL:
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
10-B-5065-H13
Required Categories
MATERIAL
Required Description
STEEL OVERALL