# SDR NOCA04311

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2011
- Submitted: April 12, 2011
- Operation: Air carrier
- Aircraft: [N765NA](https://openairdocs.org/aircraft/N765NA), registered now
- Make and model: Boeing 767306
- Aircraft serial: 28098
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Channel
- Part number: 145T570034
- Condition: Corroded
- Location: Fuselage
- 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/NOCA04311

## Discrepancy

FOUND CORROSION ON 3 LAV THRESHOLD SUPPORT CHANNELS.  REMOVED CORROSION OUT OF LIMITS.  REMOVED AND REPLACED SUPPORT CHANNELS AS PER MM 51-21-03.

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