National Item Identification Number
00-115-8942
001158942
3020-00-115-8942
3020001158942
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)
11083
Reference Numbers (Part Numbers)
8H4480
Required Categories
MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTI
Required Description
STEEL OVERALL
77.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND
81.0 ROCKWELL SUPERFI
