# SDR ASAA2022072039428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2022
- Submitted: August 11, 2022
- Operation: Air carrier
- Aircraft: [N266AK](https://openairdocs.org/aircraft/N266AK), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 62683
- Aircraft time: 19,085 hours, 6,222 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Trans Panel
- Part number: 146A750236
- Condition: Corroded
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022072039428

## Discrepancy

AFT PIT R/H FWD TRANSITION HAS MULTIPLE AREAS OF CORROSION. GROUNDED - YES. BLENDED CORRODED AREAS FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-00-53-1A-2, REPAIRED IAW B737-900ER SRM 53-00-53-2R-5W 5 O .040 R .030 L 1.2 D .010.

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