National Item Identification Number

01-281-6374
012816374
3020-01-281-6374
3020012816374

National Stock Number

Item Name

GEAR,ANTIBACKLASH,SPUR

Federal Supply Class

3020

Description

An item having one fixed gear and one free gear, both having the same complement of spur gear teeth, mounted on a common hub. The free gear is attached to the fixed gear by springs and operates as one gear. Upon installation with the mating gear, the teeth of the free moving gear are preset to mesh with teeth other than those of the fixed gear. This spring tension between the fixed gear and the free gear eliminates any free motion between the driver and the driven gear. The gear is used where identical and accurate transmitted motion between gears is required.

Commercial and Government Entity Code (Supplier Data)

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86831

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Reference Numbers (Part Numbers)

2075-0092

Required Categories

III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN

Required Description

PACER SPECIAL
86831
2075-0092