# SDR ASAA2023022342468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2023
- Submitted: March 23, 2023
- Operation: Air carrier
- Aircraft: [N613AS](https://openairdocs.org/aircraft/N613AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30163
- Aircraft time: 70,958 hours, 36,761 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Transition Panel
- Part number: 146A7502
- Condition: Corroded
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023022342468

## Discrepancy

AFT PIT L/H SIDE TRANSITION HAS CORROSION STA 727-847. GROUNDED - YES. REMOVED AND REPLACED AFT PIT L/H TRANSITION IAW B737-700 SRM 51-40-02-0G-0.W= 1" O= .040" R= .024" L= 2" D= .016".

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