What was found
DURING C-CHECK, TOOL MARK AND/OR ELONGATED HOLE AT RT HORIZONTAL STABILIZER AT THE FORWARD SPAR. AINTENANCE COMPLIED WITH MESABA EO AD991921-03 HORIZONTAL STAB FWD SPAR COLDWORKING.
- Difficulty date
- April 25, 2001
- Submitted
- May 21, 2001
- Operation
- Air carrier
- Aircraft
- N427XJ
- Make and model
- Saab 340B
- Aircraft serial
- 427
- Aircraft time
- 9,344 hours, 10,481 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Structure
- Condition
- Damaged
- Location
- Horiz Stab
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.