National Item Identification Number
01-422-1970
014221970
3020-01-422-1970
3020014221970
National Stock Number
Item Name
GEAR,SPUR
Federal Supply Class
3020
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-272-34P/css/TM-9-2520-272-34P_439.htm
Referenced on: http://automotiveenginemechanics.tpub.com//TM-9-2520-272-34P/css/TM-9-2520-272-34P_452.htmDescription
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)
73342
NSN (National Stock Number) 3020-01-422-1970, 3020014221970 NIIN (National Identification Number) 01-422-1970, 014221970
Part Numbers (Reference Numbers)
29510169
Required Categories
MATERIAL
SURFACE TREATMENT
HARDNESS RATING
TEETH QUANTITY
PRESSURE ANGLE
ST
Required Description
STEEL COMP 8620 AND
STEEL COMP 8620H OVERALL
CARBON OVERALL
90.0 ROCKWELL SUP