What was found
MAIN DECK SEAT TRACK FOUND CORROSION AT LBL 77 STA 1860. CABIN-STA 1860 LBL 77 SEAT TRACK CORROSION REMOVED AND REPROTECTED AS PER SRM 52-20-03 AND SRM 57-20-01 CHECKED WITHIN SRM 53-00-52 ALLOWABLE DAMAGE 1 LIMIT.
- Difficulty date
- August 31, 2020
- Submitted
- September 4, 2020
- Operation
- Air carrier
- Aircraft
- N419MC
- Make and model
- Boeing 74748EF
- Aircraft serial
- 28367
- Aircraft time
- 99,802 hours, 17,503 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- Condition
- Corroded
- Location
- Bs 1860
- 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.