National Item Identification Number
00-399-7330
003997330
3020-00-399-7330
3020003997330
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)
016A8
MACKENZIE AIRCRAFT PARTS INC
1400 DECISION ST
VISTA
CA
92083
760-727-3775
Reference Numbers (Part Numbers)
13830
13830
Required Categories
STYLE DESIGNATOR
HUB STYLE DESIGNATOR
SPECIAL FEATURES
Required Description
4 PROTRUDING HUBS
4A 1 STEP FIRST END
1 PLAIN SECOND END
FIRST END HUB ALSO H
