National Item Identification Number
00-203-1520
002031520
3020-00-203-1520
3020002031520
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)
80063
Reference Numbers (Part Numbers)
SCB69999
50556
Required Categories
MATERIAL
SURFACE TREATMENT
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIREC
Required Description
STEEL OVERALL
OXIDE OVERALL
24
SINGLE HELIX
STANDARD
RIGHT
14.5000 DEGREES