- Difficulty date
- February 25, 2021
- Submitted
- March 1, 2021
- Operation
- Air carrier
- Make and model
- Boeing 74747UF
- Aircraft serial
- 30558
- Aircraft time
- 85,236 hours, 13,520 cycles
- Part
- Seat Track
- Condition
- Corroded
- Location
- Main Deck
- 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.
What was found
M/D - STA 1180 TO 1200 LBL 11 SEAT TRACK CROWN FOUND CORROSION.(<P>M/D - STA 1180-1200 LBL 11 SEAT TRACK CROWN CORROSION REMOVED AND REPROTECTED IAW SRM 51-10-02 AND SRM 51-20-01 BLENDED OUT AREA DEPTH 0.015", WIDTH 0.7" LENGTH 2.5" WITHIN SRM 53-00-52-1A-1 ALLOWABLE DAMAGE 1 FIG 101 LIMITS.</P>)