NSN 3020-00-084-7903

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-084-7903 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.

Alternate Parts: 1340065PC144, 1340065144, 1340065-144, 3020-00-084-7903, 00-084-7903, 3020000847903, 000847903

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196300-084-790326668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

GEAR,ANTIBACKLASH,S | 3020-00-084-7903, 000847903
Cross Reference | NSN 3020-00-084-7903
Part Number Cage Code Manufacturer
1340065PC14410001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
1340065-14410001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3020-00-084-7903
Characteristic Specifications
TEETH QUANTITY144
STYLE DESIGNATOR PROTRUDING HUB
FACE NOMINAL WIDTH0.125 INCHES