National Item Identification Number

01-147-3034
011473034
3020-01-147-3034
3020011473034

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)

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Reference Numbers (Part Numbers)

B39-1177
B39-1177P2

Required Categories

MATERIAL
TEETH QUANTITY
FACE TYPE
MATING THREAD LEAD QUANTITY
PRESSURE ANGLE

Required Description

PLASTIC POLYAMIDE OVERALL
20
CONCAVE
4
20.0000 DEGREES
21.7998 DEGREES
2 P