National Item Identification Number
01-010-0077
010100077
3020-01-010-0077
3020010100077
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)
4X59D1
Required Categories
MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTI
Required Description
STEEL COMP 8620 OVERALL
60.0 ROCKWELL C NOMINAL OVERALL
34
SINGLE HELIX
STAN
