National Item Identification Number
01-295-7656
012957656
3020-01-295-7656
3020012957656
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)
53711
Reference Numbers (Part Numbers)
5210219
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
TOOTH DIRECTION
PRESSURE ANGLE
HELIX ANG
Required Description
STEEL OVERALL
142
SINGLE HELIX
LEFT
25.0000 DEGREES
15.2228 DEGREES
6 FLUS