What was found
L/H HORZ. STABILIZER FWD ATTACH FITTING UPPER SLIDER SEAL IS CRACKED AT FWD AND AFT SIDES. REMOVED L/H HORIZONTAL STAB. UPPER SLIDER SEAL IAW AMM 53-31-31. INSTALLED L/H HORIZONTAL STAB. UPPER SLIDER SEAL IAW AMM 53-31-31.
- Difficulty date
- May 24, 2024
- Submitted
- July 1, 2024
- Operation
- Air carrier
- Aircraft
- N8574Z
- Make and model
- Boeing 7378H4
- Aircraft serial
- 63588
- Aircraft time
- 19,849 hours, 10,149 cycles
- System (JASC)
- 5514 · Horizontal Stabilizer Miscellaneous Structure
- Part
- Seal
- Part number
- UNKNOWN
- Condition
- Cracked
- Location
- Horizontal Stab
- 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.