What was found
(CAN) WHILE COMPLYING WITH SB 550-27-16, AND AFTER REMOVAL OF BOTH GEARBOXES, ONE COULD BE TURNED FREELY WITHOUT OUTPUT SHAFT TURNING.
- Difficulty date
- December 2, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Cessna 550
- Engine
- Pwa JT15D4
- System (JASC)
- 2750 · Trailing Edge Flap Control System
- Part
- Gearbox
- Part number
- 556517531
- Condition
- Failed
- Location
- Flap Gr Box
- Part time
- 2,396 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.