Service difficulty report · Seat Track · Boeing 75724APF
FAA SDR system
- Difficulty date
- October 16, 2026
- Submitted
- October 29, 2026
- Operation
- Air carrier
- Make and model
- Boeing 75724APF
- Aircraft serial
- 28266
- Aircraft time
- 41,618 hours, 21,864 cycles
- Part
- Seat Track
- Part number
- 144N5016
- Condition
- Corroded
- Location
- Zone 200
- 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
MDC SURFACE CORROSION (14 SPOTS) ON SEAT TRACK FLANGES FROM BS 1020 TO 1180, LBL 54.9. REMOVED CORROSION ON SEAT TRACK FLANGES IAW SRM 53-00-52-1A-1. RESTORED SURFACE PROTECTION AT SEAT TRACK FLANGES IAW SRM 51-20-01 AND AMM 51-21-15-370-801.