# SDR FDEA202306291128

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2023
- Submitted: June 30, 2023
- Operation: Air carrier
- Aircraft: [N521FE](https://openairdocs.org/aircraft/N521FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48478
- Aircraft time: 87,425 hours, 16,787 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: AJC7060506
- Condition: Corroded
- Location: Zone 300
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202306291128

## Discrepancy

EMPENNAGE-AFT ACCESSORY COMPARTMENT RIGHT HAND SIDE APPROXIMATE STATION 2135-  2145 AROUND LONGERON 35 RIGHT FOUND CORRODED.   CORROSION AT EMPENNAGE-AFT ACCESSORY COMPARTMENT ON SKIN RIGHT HAND SIDE   APPROXIMATE STATION 2135-2145 AROUND LONGERON 35 RIGHT REMOVED AND FOUND   EXCEEDED LIMIT AS PER MD-11 SRM 53-70-01-2R FIGURE 201 SHEET 3 REPAIR 3.CORRODED SKIN   AT AFT ACCESSORY COMPARTMENT ON RIGHT HAND SIDE APPROXIMATE STATION 2135-2145   LONGERON 35 RIGHT AREA REPAIRED AS PER MD-11 SRM 53-70-01-2R FIGURE 201 REPAIR   3.REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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