15/16 Spartan IFS Gear Box Torque Adaptor 11"center-to-center ST-222 Hold Down Plate Our plates are manufactured from

Our plates are manufactured from high-carbon steel and heat treated

Lycoming urges the use of ST-222/O-235 Torque Plates during any type of overhaul process that requires the removal of a cylinder

They found that the standard 15/16 Socket does not fit into the bathtub fitting

The center-to-center length is 8 inches

The 35-590087-9 Stop is used with the 35-590087 assembly when rigging airplanes D-5725 and after

15/16 Spartan IFS Gear Box Torque Adaptor 11"center-to-center ST-222 Hold Down Plate Our plates are manufactured from15 16 Spartan IFS Gear Box Torque Adaptor used on Spartan IFS (Independent Front Suspension) gear box bolts. The center to center length is 11 inches. The IFS is used on many models.