What was found
CORROSION(3.0" X 3.0") AT LH HORIZONTAL STABILIZER TRAILING EDGE BEAM UPPER SURFACE AT STAB STA 168.
- Difficulty date
- April 16, 2024
- Submitted
- June 24, 2024
- Operation
- Air carrier
- Aircraft
- N407YK
- Make and model
- Boeing 737436
- Aircraft serial
- 25844
- Aircraft time
- 61,927 hours, 41,552 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Beam
- Part number
- UNKNOWN
- Condition
- Corroded
- Location
- Horizontal 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.