National Item Identification Number
00-857-9168
008579168
3020-00-857-9168
3020008579168
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)
64547
70210
Reference Numbers (Part Numbers)
535779
535779
535779
Required Categories
MATERIAL
TEETH QUANTITY
TOOTH FORM
PRESSURE ANGLE
STYLE DESIGNATOR
PITCH DI
Required Description
STEEL OVERALL
21
STANDARD
20.0000 DEGREES
1 HUBLESS
0.3580 INCHES NOMINAL;