National Item Identification Number
01-103-3403
011033403
3020-01-103-3403
3020011033403
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)
10988
77237
Reference Numbers (Part Numbers)
E114338
234954
234954
Required Categories
MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
PRESSURE ANGL
Required Description
STEEL OVERALL
58.0 ROCKWELL C MINIMUM AND
63.0 ROCKWELL C MAXIMUM TEETH
28
S