# SDR DALA1140279861

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2011
- Submitted: June 20, 2011
- Operation: Air carrier
- Aircraft: N770NC
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47758
- Aircraft time: 75,864 hours, 73,207 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Corroded
- Location: Cabin
- 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/DALA1140279861

## Discrepancy

CABIN FLOOR PNL HAS SURFACE CORROSION AT FWD END.  REMOVED AND FABRICATED REPLACEMENT FLOOR PANEL WITH SHT 7075T6 .032, BATCH 0002057150 IAW DC9 SRM 51-01 PG 3 AND DC9 SRM 51-20-0 PG 4, AND DC9 SRM 51-30-02.

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