National Item Identification Number
00-249-1151
002491151
3020-00-249-1151
3020002491151
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)
366908PC4
Required Categories
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTION
PRESSURE ANGLE
STYLE D
Required Description
40
SINGLE HELIX
STANDARD
RIGHT
14.5000 DEGREES
2 PROTRUDING HUB
0.8350 INC