NSN 3020-01-395-7401

Part Details | SPUR ANTIBACKLASH GEAR

3020-01-395-7401 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: 7821101502, 78211015-02, 7821101502, 78211015-02, 3020-01-395-7401, 01-395-7401, 3020013957401, 013957401

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30SEP 02, 199401-395-740126668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-395-7401
Part Number Cage Code Manufacturer
78211015-0299932MOOG INC.DBA MOOG COMPONENTS GROUP
78211015-021K426MOOG INC.DBA MOOG COMPONENTS GROUP
Technical Data | NSN 3020-01-395-7401
Characteristic Specifications
TEETH QUANTITY87
PITCH DIAMETER0.7250 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.741 INCHES