What was found
RIGHT HORIZONTAL STAB UPPER FWD SLIDING SEAL FOUND CRACKED. R & R RT HORIZONTAL STAB UPPER FWD SLIDING SEAL IAW AMM 53-31-31. INSPECTED IAW AMM 53-31-31-401, CONFIG 1.
- Difficulty date
- September 9, 2025
- Submitted
- September 15, 2025
- Operation
- Air carrier
- Aircraft
- N950WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 36664
- Aircraft time
- 48,787 hours, 29,768 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Zone 300
- 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.