National Item Identification Number
01-146-3150
011463150
3020-01-146-3150
3020011463150
National Stock Number
Item Name
GEAR,WORM WHEEL
Federal Supply Class
3020
Description
A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
B39-1179
Required Categories
MATERIAL
TEETH QUANTITY
TOOTH DIRECTION
FACE TYPE
THROAT NOMINAL RADIUS
MAT
Required Description
COPPER ALLOY OVERALL
30
RIGHT
CONCAVE
0.250 INCHES
1
14.5000 DEGREES
4.16