What was found
AIR TURNBACK, STAB TRIM MECHANISM MAKES GRINDING NOISE WHEN MOVED. REMOVED AND REPLACED WORN BEARINGS ON RT SIDE OF STAB TRIM MECHANISM.
- Difficulty date
- July 26, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Make and model
- Boeing 7372H4
- Aircraft serial
- 21593
- System (JASC)
- 2740 · Stabilizer Control System
- Part
- Bearings
- Part number
- BACB10A353
- Condition
- Worn
- Location
- Stab Trim
- Stage of operation
- CL
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.