What was found
L/H HORIZONTAL STABILIZER SLIDING SEAL UPPER SEAL PLATE IS CRACKED. / REMOVED & REPLACED L/H HORIZONTAL STAB UPPER SLIDING SEAL IAW AMM 53-31-31-000-802+ 53-31-31-400-802
- Difficulty date
- May 8, 2020
- Submitted
- May 5, 2021
- Operation
- Air carrier
- Aircraft
- N8318F
- Make and model
- Boeing 7378H4
- Aircraft serial
- 36685
- Aircraft time
- 26,697 hours, 11,892 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Horizontal Stab
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.