National Item Identification Number
00-437-4845
004374845
3020-00-437-4845
3020004374845
National Stock Number
Item Name
GEAR,SPUR
Federal Supply Class
3020
Description
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
Commercial and Government Entity Code (Supplier Data)
71791
Reference Numbers (Part Numbers)
177403
Required Categories
MATERIAL
SURFACE TREATMENT
HARDNESS RATING
TEETH QUANTITY
TOOTH FORM
PRESSU
Required Description
STEEL OVERALL
CADMIUM OVERALL
54.0 ROCKWELL C MINIMUM AND
56.0 ROCKWELL C MAX