National Item Identification Number
00-090-0480
000900480
3020-00-090-0480
3020000900480
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)
82577
Reference Numbers (Part Numbers)
402643
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTION
PRESSURE ANGL
Required Description
STEEL COMP 4130 OVERALL
28
SINGLE HELIX
STANDARD
LEFT
20.0000 DEGREES
45.0