What was found
LH HORIZONTAL STABILIZER FRONT SPAR LOWER SLIDING SEAL PLATE IS BUCKLED AT TIE BAR ATTACHMENT. / REMOVED AND REPLACED SLIDING SEAL ON L/H HORIZONTAL STAB I/A/W AMM 53-31-31-400-803. A TAG WN 9285.
- Difficulty date
- April 4, 2019
- Submitted
- March 8, 2022
- Operation
- Air carrier
- Aircraft
- N731SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27863
- Aircraft time
- 69,857 hours, 41,016 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Seal
- Condition
- Buckled
- Location
- L/H Horiz. 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.