National Item Identification Number
00-253-8470
002538470
3020-00-253-8470
3020002538470
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)
274382PC8
Required Categories
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTION
PRESSURE ANGLE
STYLE D
Required Description
60
SINGLE HELIX
STANDARD
RIGHT
14.5000 DEGREES
5 ONE PROTRUDING HUB, ONE FL