National Item Identification Number

00-130-4974
001304974
3020-00-130-4974
3020001304974

National Stock Number

Item Name

GEAR,BEVEL

Federal Supply Class

3020

Description

A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

SP8720
TP8720
63937PC1

Required Categories

MATERIAL
HARDNESS RATING
TEETH QUANTITY
TEETH TYPE
PRESSURE ANGLE
PITCH ANG

Required Description

STEEL OVERALL
40.0 ROCKWELL C MINIMUM AND
44.0 ROCKWELL C MAXIMUM OVERALL
43;