National Item Identification Number
01-266-4331
012664331
3020-01-266-4331
3020012664331
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)
00141
82152
82152
Reference Numbers (Part Numbers)
P14-3-192-MOD
41364
41364
41364-1
41364-1
Required Categories
MATERIAL
SURFACE TREATMENT
TEETH QUANTITY
TOOTH FORM
PRESSURE ANGLE
PRECISI
Required Description
ALUMINUM ALLOY 2024 BODY
STEEL COMP 303 HUB
ANODIZE BODY
PASSIVATE HUB
192;