# SDR ASAA2016111518705

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 15, 2016
- Submitted: November 18, 2016
- Operation: Air carrier
- Aircraft: [N618AS](https://openairdocs.org/aircraft/N618AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 30543
- Aircraft time: 54,835 hours, 24,781 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 141A5133U15
- Condition: Corroded
- Location: Bs 270
- 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/ASAA2016111518705

## Discrepancy

COCKPIT STEP FLOOR PANEL 141A5133-15 SEVERELY CORRODED. GROUNDED - YES. LOCATED AND DRILLED NEW FLOOR PANEL IAW B737-700 SRM 51-40-05, TOP COATED PANEL IAW B737-700 AMM 25-00-00.

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