NSN 3020-00-911-0258

Part Details | SPUR ANTIBACKLASH GEAR

3020-00-911-0258 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: ACS090121, ACS090-121, 25795271, 2579527-1, 25795271, 2579527-1, AB650121CT0900PZCM0D, 3020-00-911-0258, 00-911-0258, 3020009110258, 009110258

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196000-911-025826668 ( GEAR, ANTIBACKLASH, SPUR )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3020-00-911-0258
Part Number Cage Code Manufacturer
ACS090-12112444DESIGNATRONICS INCPERFECT GEAR AND INSTRUMENT DIV
2579527-107187HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
2579527-156232LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN
AB650121CT0900PZCM0D01351SOUTHERN GEAR & MACHINE, INC.
Technical Data | NSN 3020-00-911-0258
Characteristic Specifications