# SDR AALA202607303014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2026
- Submitted: July 30, 2026
- Operation: Air carrier
- Aircraft: [N903AN](https://openairdocs.org/aircraft/N903AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29505
- Aircraft time: 70,975 hours, 29,741 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shield
- Part number: 146A81271
- 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/AALA202607303014

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: GALVANIC CORROSION, FORWARD SHIELD, AFT CARGO. MAINTENANCE REPLACED CORRODED SHIELD WITH NEW, SERVICABLE SHIELD STA.767 TO 787, S25R, RBL 23IAW 51-00-05-1.

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