What was found
TAIL LH HORIZONTAL UPPER FRONT SPAR SLIDING SEAL IS CRACKED. R&R LH HORIZONTAL STABILIZER UPPER FRONT SLIDING SEAL REF. AMM 53-31-31.
- Difficulty date
- June 25, 2025
- Submitted
- July 1, 2025
- Operation
- Air carrier
- Aircraft
- N8750Q
- Make and model
- Boeing 7378
- Aircraft serial
- 61872
- Aircraft time
- 13,243 hours, 6,343 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.