What was found
-LEFT HORIZONTAL STAB FWD UPPER SLIDING SEAL CRACKED.<[01] R&R LEFT HORIZONTAL STAB FWD UPPER SLIDING SEAL REF AMM 53-31-31.;[02] R&R LEFT HORIZONTAL STAB FWD UPPER SLIDING SEAL REF AMM 53-31-31.
- Difficulty date
- April 6, 2023
- Submitted
- April 10, 2023
- Operation
- Air carrier
- Aircraft
- N468WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 33858
- Aircraft time
- 61,386 hours, 36,553 cycles
- System (JASC)
- 5513 · Horizontal Stabilizer, Tab 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.