What was found
LEFT HORIZONTAL STABILIZER UPPER FORWARD SLIDER CRACKED. / REMOVED AND REPLACED LEFT HORIZONTAL STABILIZER UPPER FORWARD SLIDER IAW M.M.#53-31-31
- Difficulty date
- May 10, 2017
- Submitted
- January 24, 2022
- Operation
- Air carrier
- Make and model
- Boeing
- Aircraft time
- 20,652 hours, 12,211 cycles
- System (JASC)
- 5510 · Horizontal Stabilizer Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Lt 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.