# SDR ASAA2021111236671

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 12, 2021
- Submitted: November 24, 2021
- Operation: Air carrier
- Aircraft: [N284AK](https://openairdocs.org/aircraft/N284AK), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 64152
- Aircraft time: 13,713 hours, 4,424 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Rail
- Part number: 146A7502
- 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/ASAA2021111236671

## Discrepancy

RH SIDEPLATES CORRODED FROM STA 727E-775. GROUNDED - YES. REMOVED AND REPLACED R/H SIDEPLATE IAW B737-900 SRM 53-00-53-2R-6L= 1.0" W= .5" R= O" O= .040" D= .040".

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