Differential Mechanism Rigging Fixture Alternator Coupling Inspection These Lycoming Torque 'Hold-Down' plates

These Lycoming Torque 'Hold-Down' plates are offered as a direct replacement for Lycoming PN# ST-222

Model BE-50

The King Air Wing Bolts are all accessed from outside the plane and the cabin interior is not an issue

The part number equivalents for this tool includes: TS 1222-7

The plate not only maintains a clamping force

Differential Mechanism Rigging Fixture Alternator Coupling Inspection These Lycoming Torque 'Hold-Down' platesDifferential Mechanism Rigging Fixture 35 590087 for use on Serial numbers D 2681 and after. The 35 590087 9 Stop is used with the 35 590087 assembly when rigging airplanes D 5725 and after.