National Item Identification Number
00-257-2042
002572042
3020-00-257-2042
3020002572042
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)
13499
13499
Reference Numbers (Part Numbers)
778-1518
778-1518-001
Required Categories
Required Description