National Item Identification Number
00-531-0672
005310672
3020-00-531-0672
3020005310672
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)
19207
Reference Numbers (Part Numbers)
A30825
5310672
Required Categories
MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
TOOTH FORM
TOOTH DIRECTI
Required Description
STEEL OVERALL
48.0 ROCKWELL C MINIMUM AND
52.0 ROCKWELL C MAXIMUM TEETH
49
S