# SDR CNMA20090131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 2009
- Submitted: September 3, 2009
- Operation: Air carrier
- Aircraft: [N522AX](https://openairdocs.org/aircraft/N522AX), registered now
- Make and model: Doug DC-10-30
- Registry model: [Doug DC-10-30](https://openairdocs.org/model/mcdonnell-douglas-dc-10-30) (OpenAirDocs)
- Aircraft serial: 48315
- Aircraft time: 51,911 hours, 14,633 cycles
- System (JASC): [5347 · Fuselage, Seat/Cargo Attach Fittings](https://openairdocs.org/jasc/5347)
- Part: Cargo Track
- Condition: Corroded
- Location: Bs 457-475
- 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/CNMA20090131

## Discrepancy

B5 457-475, RBL 56 CORROSION ON TIE DOWN TRACK.  DAMAGED AREA TRIMMED OUT. REINFORCED AREA WITH 2 PLATES AND FILLER PN N522AX -NRC595-1/2/3 IAW SRM VOL 1 53-00-01,  FIG 7 USING FASTENERS IAW SRM VOL 2 51-31-01.

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