# SDR TRBA201131904

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2011
- Submitted: November 15, 2011
- Operation: Air carrier
- Aircraft: N548AT
- Make and model: Aerosp ATR 72-212A
- Registry model: [Aerosp ATR 72-212A](https://openairdocs.org/model/aerospatiale-atr-72-212a) (OpenAirDocs)
- Aircraft serial: 548
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Beam
- Condition: Corroded
- Location: Cargo Bay
- 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/TRBA201131904

## Discrepancy

AFT CARGO AREA BEAM 36 HAS CORROSION.  TREATED AREA AROUND 3 SCREW HOLES INNER SIDE OF CARGO DOOR IAW SRM 51-21-17. PRIMED PAINTED AREA AROUND 3 SCREW HOLES INNER SIDE OF CARGO DOOR IAW SRM  51-21-27.

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