NSN 3020-01-385-8080

Part Details | SPUR ANTIBACKLASH GEAR

3020-01-385-8080 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: 272E117PC7(MOD), 172C9468P1, 172C9468, 3020-01-385-8080, 01-385-8080, 3020013858080, 013858080

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 19, 199401-385-808026668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-01-385-8080
Part Number Cage Code Manufacturer
272E117PC7(MOD)24374BECHTEL TECHNICAL SERVICES INCMACHINERY APPARATUS OPN
172C9468P124374BECHTEL TECHNICAL SERVICES INCMACHINERY APPARATUS OPN
172C946824374BECHTEL TECHNICAL SERVICES INCMACHINERY APPARATUS OPN
Technical Data | NSN 3020-01-385-8080
Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY