National Item Identification Number
00-179-5576
001795576
3020-00-179-5576
3020001795576
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)
58880
Reference Numbers (Part Numbers)
20-227-42A
Required Categories
MATERIAL
TEETH QUANTITY
TOOTH FORM
PRESSURE ANGLE
STYLE DESIGNATOR
PITCH DI
Required Description
COPPER ALLOY OVERALL
42
STANDARD
20.0000 DEGREES
4 PROTRUDING HUBS
0.4375 I
