What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT ELEVATOR LOWER SURFACE PANEL LANDING AFT HAS 30 FASTENER HOLES WITH SIGNS OF CORROSION. LOCATED LEFT ELEVATOR STA 121.59. REMOVED CORROSION AND INSTALLED FREEZE PLUGS AS REQUIRED.
- Difficulty date
- April 6, 2023
- Submitted
- April 14, 2023
- Operation
- Air carrier
- Aircraft
- N928AN
- Make and model
- Boeing 737823
- Aircraft serial
- 29528
- Aircraft time
- 60,844 hours, 25,277 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Panel
- Condition
- Corroded
- Location
- Zone 300 - Stabs
- 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.