What was found
L/H HORIZONTAL STABILIZER STABILIZER-TO-BODY UPPER FRONT SPAR SLIDING SEAL CRACKED.<[01] R&R LH HORIZONTAL STAB TO BODY UPPER FRONT SLIDING SEAL REF. AMM 53-31-31.
- Difficulty date
- October 8, 2024
- Submitted
- October 22, 2024
- Operation
- Air carrier
- Aircraft
- N426WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 29830
- Aircraft time
- 73,374 hours, 43,880 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Zone 300
- 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.