What was found
L/H HORIZONTAL STABILIZER FWD LOWER SLIDING SEAL CRACKED<[01] R&R L/H HORIZONTAL STABILIZER FWD LOWER SLIDING SEAL. IAW AMM 53-31-31
- Difficulty date
- April 26, 2023
- Submitted
- May 1, 2023
- Operation
- Air carrier
- Aircraft
- N422WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29826
- Aircraft time
- 70,703 hours, 41,849 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Zn 300 Stabilize
- 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.