What was found
L/H HORIZONTAL L/E FWD UPPER SLIDING SEAL CRACKED / REMOVED & REPLACED L/H HORIZONTAL L/E FWD UPPER SLIDING SEAL PER MM 53-31-31AMT 65828INSP 31326
- Difficulty date
- September 8, 2021
- Submitted
- September 13, 2021
- Operation
- Air carrier
- Aircraft
- N8550Q
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63579
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Seal
- Condition
- Cracked
- 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.