What was found
DORSAL FIN AFT RIGHT MOUNT HAS CORROSION ON FASTENERS. REMOVED AND REPLACED FASTENERS AT DORSAL FIN AFT RIGHT MOUNT REF B-737-700 SRM-51-40-02-0G-0.
- Difficulty date
- September 18, 2021
- Submitted
- November 3, 2021
- Operation
- Air carrier
- Aircraft
- N793SA
- Make and model
- Boeing 7377H4
- Aircraft serial
- 27888
- Aircraft time
- 67,300 hours, 39,722 cycles
- System (JASC)
- 5500 · Empennage Structure
- Part
- Mount
- Condition
- Corroded
- Location
- Tail
- 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.