# SDR AALA202609014115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2026
- Submitted: September 1, 2026
- Operation: Air carrier
- Aircraft: [N308RD](https://openairdocs.org/aircraft/N308RD), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 44446
- Aircraft time: 21,672 hours, 8,092 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 147A56603
- Condition: Corroded
- Location: Zone 200
- 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/AALA202609014115

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CORROSION AT STA 950 INTERCOSTAL RBL 25 AT INBOARD LAVATORY MOUNT. REPLACED INTERCOSTAL 147A5660-3 IAW BOEING DRAWING 147A5650 SHT 105, AARD 51-00-05-1 AND EA 378086.

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