NSN 3040-00-790-0122

Part Details | DIFFERENTIAL GEAR UNIT

3040-00-790-0122 An arrangement of gears in an epicyclic train that connects two shafts in the same line. The driving force is equally divided between the shafts which rotate in different directions with one shaft permitted to revolve faster than the other.

Alternate Parts: L316000053, BUWEPSDWG2162887, 2162887, 3040-00-790-0122, 00-790-0122, 3040007900122, 007900122

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
30JAN 01, 196200-790-012261761 ( DIFFERENTIAL GEAR UNIT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3040-00-790-0122
Part Number Cage Code Manufacturer
L31600005336090LOCKHEED MARTIN LIBRASCOPECORP
BUWEPSDWG216288736090LOCKHEED MARTIN LIBRASCOPECORP
216288710001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 3040-00-790-0122
Characteristic Specifications
NOMINAL OVERALL LENGTH2.120 INCHES
SPECIAL FEATURESOUTSIDE DIAMETER 1.110 INCHES; SHAFT DIAMETER 0.1874 INCHES; GEAR 1: 120 TEETH, 96 DP, PRESSURE ANGLE 30 DEGREES, FACE WIDTH 0.093 INCHES; GEAR 2: 80 TEETH, 64 DP, PRESSURE ANGLE 20 DEGREES, FACE WIDTH 0.093 INCHES