# SDR DALA1139689861

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 13, 2011
- Submitted: June 14, 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/DALA1139689861

## Discrepancy

CABIN FLOOR PNL 26 HAS CORROSION ON UPPER SURFACE OF DOUBLER REPAIR AND ON THE BOTTOM SIDE OF PNL, PNL IS OFF AC PART. REMOVED CORRODED DOUBLER ON CABIN FLOOR PNL 26 IAW DC9 SRM 51-30-2 PG 1.  FABRICATED AND INSTALLED DOUBLER ON CABIN FLOOR PANEL 26.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.