# SDR FDEA202111262935

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2021
- Submitted: December 6, 2021
- Operation: Air carrier
- Aircraft: [N990FD](https://openairdocs.org/aircraft/N990FD), registered now
- Make and model: Boeing 757-200 SERIES
- Registry model: [Boeing 757-200 SERIES](https://openairdocs.org/model/boeing-757-200-series) (OpenAirDocs)
- Aircraft serial: 22909
- Aircraft time: 86,337 hours, 44,162 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Stringer
- Condition: Corroded
- Location: N/A
- Stage of operation: UK
- How discovered: V
- Nature of condition: O, O, O
- Precautionary procedure: K, K, K, K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202111262935

## Discrepancy

EXTERIOR FUSELAGE SKIN IS BUCKLED BETWEEN FASTENERS ON S-28L @ STATION 1468 AFTER FURTHER EVALUATION, "BUCKLE" IN SKIN FOUND TO BE TRAPPED FOD BETWEEN THE SKIN & STRINGER 28L NO   DAMAGE NOTED TO SKIN, ONLY STRINGER. REPAIRED STRINGER 28L IAW FEDEX EA # F-5310-T0365781 & B757   SRM 53-00-03-2R, FIGURE 201, REPAIR 2.

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