NSN 3020-00-275-2052

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-275-2052 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: 1707207, 170720-7, 170720, 3020-00-275-2052, 00-275-2052, 3020002752052, 002752052

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30AUG 04, 197300-275-205226668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES

PROTRUDING HUB

Cross Reference | NSN 3020-00-275-2052
Part Number Cage Code Manufacturer
170720-724930HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, RADAR
17072024930HARRIS CORPORATIONDBA ELECTRONIC SYSTEMS, RADAR
Technical Data | NSN 3020-00-275-2052
Characteristic Specifications
STYLE DESIGNATOR PROTRUDING HUB
NOMINAL OUTSIDE DIAMETER2.2916 INCHES
ATTACHMENT METHOD MOUNTING HOLE