National Item Identification Number
01-315-4014
013154014
3020-01-315-4014
3020013154014
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)
73342
73342
Reference Numbers (Part Numbers)
23016703
6883193
Required Categories
MATERIAL
TEETH QUANTITY
TEETH TYPE
TOOTH DIRECTION
NOMINAL OUTSIDE DIAMETER;
Required Description
STEEL COMP 8620H OVERALL
21
SINGLE HELIX
LEFT
3.959 INCHES
6 INVOLUTE SPLIN