National Item Identification Number
00-334-2109
003342109
3020-00-334-2109
3020003342109
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)
297192PC1
Required Categories
MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
TOOTH DIRECTION
PRESSURE
Required Description
STEEL OVERALL
78.0 ROCKWELL C MINIMUM AND
82.0 ROCKWELL B MAXIMUM OVERALL
13;