What was found
L/H HORIZONTAL STABILIZER FORWARD UPPER SLIDER SEAL IS CRACKED. / REPLACED FORWARD UPPER SLIDER SEAL ON L/H HORIZONTAL STABILIZER IAW B737 AMM 51-31-31-000-801 AND 53-31-31-400-801. A02849
- Difficulty date
- July 27, 2019
- Submitted
- March 14, 2022
- Operation
- Air carrier
- Aircraft
- N442WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 32459
- Aircraft time
- 55,953 hours, 33,075 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Seal
- Condition
- Cracked
- Location
- Horizontal 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.