National Item Identification Number
01-124-2233
011242233
3020-01-124-2233
3020011242233
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)
13499
95105
Reference Numbers (Part Numbers)
756-2439-002
756-2439-002
Required Categories
TEETH QUANTITY
PRESSURE ANGLE
PITCH DIAMETER
NOMINAL OVERALL LENGTH
FACE NOM
Required Description
28
20.0000 DEGREES
0.6187 INCHES NOMINAL
0.683 INCHES
0.109 INCHES
0.1875 I