What was found
MAIN DECK CARGO COMPARTMENT SEAT TRACK ASSY HAS MULTIPLE NUT PLATE CORRODED APPROX BTW BS 1661 AND BS 1681, LBL 45.50, ACCOMPLISHED REPAIR PER B757-200PF SRM 53-00-52-2R-5 REPAIR 5 REVISION 124.
- Difficulty date
- May 6, 2026
- Submitted
- June 12, 2026
- Operation
- Air carrier
- Aircraft
- N417UP
- Make and model
- Boeing 75724APF
- Aircraft serial
- 23904
- Aircraft time
- 36,527 hours, 24,052 cycles
- System (JASC)
- 5347 · Fuselage, Seat/Cargo Attach Fittings
- Part
- Seat Track
- Part number
- 146N52205
- 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.