National Item Identification Number

01-209-3130
012093130
3020-01-209-3130
3020012093130

National Stock Number

Item Name

GEAR,SPUR

Federal Supply Class

3020

Description

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Commercial and Government Entity Code (Supplier Data)

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73030

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Reference Numbers (Part Numbers)

720107-1

Required Categories

HARDNESS RATING
TEETH QUANTITY
TOOTH FORM
PRESSURE ANGLE
STYLE DESIGNATOR
P

Required Description

45.0 ROCKWELL C MINIMUM AND
50.0 ROCKWELL C MAXIMUM OVERALL
28
STANDARD
20.0