# SDR AALA202608271103

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2026
- Submitted: August 28, 2026
- Operation: Air carrier
- Aircraft: [N943AN](https://openairdocs.org/aircraft/N943AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30599
- Aircraft time: 71,926 hours, 30,579 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Zone 100
- 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/AALA202608271103

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: BUBBLED PAINT/ POSSIBLE CORROSION AROUND AFT LAV VENT. CORROSION ON SKIN AT STA 907 TO STA 927, STR 20L TO STR 23 L. MAINTENANCE INSTALLED DOUBLER REPAIR ON SKIN STA 907 TO STA 927, STR 20L TO STR 23 L IAW SRM 53-70-012R PROCEDURE 3.

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