# SDR 7AHR201404082288

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2014
- Submitted: April 8, 2014
- Operation: General aviation
- Aircraft: [N558MA](https://openairdocs.org/aircraft/N558MA), registered now
- Make and model: Boeing 737-36N
- Registry model: [Boeing 737-36N](https://openairdocs.org/model/boeing-737-36n) (OpenAirDocs)
- Aircraft serial: 28567
- Aircraft time: 371,856 hours, 32,782 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Corroded
- Location: Bs 420-440
- 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/7AHR201404082288

## Discrepancy

FWD CARGO BAY INTERCOSTAL BS 420-440 RT HAS DOUBLE DRILLED HOLES AND CORROSION.  R & R IAW SRM 53-30-04, FIG 1 AND 51-40-02.

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