What was found
CORROSION FOUND ON THE MAIN DECK SEAT TRACK BS 1697, 1730, AND 1746, LBL 11.33. REPAIRED THE SEAT TRACK IAW EI T2017A53M-676, REV 2, AND SRM 53-00-52-2R-12, REPAIR 12, DETAIL III, REV 79.
- Difficulty date
- April 13, 2017
- Submitted
- April 14, 2017
- Operation
- Air carrier
- Aircraft
- N409MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 30558
- Aircraft time
- 71,080 hours, 10,922 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- Condition
- Corroded
- Location
- Bs 1697-1746
- 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.