# SDR ASAA2024040349252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2024
- Submitted: April 26, 2024
- Operation: Air carrier
- Aircraft: [N419AS](https://openairdocs.org/aircraft/N419AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41734
- Aircraft time: 41,192 hours, 12,959 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 141A5810454
- Part serial: 3FRLA
- Condition: Corroded
- Location: Not Reported
- 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/ASAA2024040349252

## Discrepancy

FLOOR PANEL 141A5810-454 HAS CORRODED INSERTS. GROUNDED - YES. REMOVED + REPLACED CORRODED INSERTS WITH NEW INSERTS ON FLOOR PANEL 141A5810-454 + PERFORMED PERMANENT REPAIRS IAW ASA B737-900ER SRM 53-00-50-2R-0, ASA B737-900ER SRM 53-00-50-2R-1 + ASA B737-900ER SRM 53-00-50-2R-7. NO FURTHER ACTION REQUIRED.

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