# SDR AALA20130206030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2013
- Submitted: February 7, 2013
- Operation: Air carrier
- Aircraft: [N570AA](https://openairdocs.org/aircraft/N570AA), registered now
- Make and model: Doug DC-9-83
- Registry model: [Doug DC-9-83](https://openairdocs.org/model/douglas-dc-9-83) (OpenAirDocs)
- Aircraft serial: 49352
- Aircraft time: 80,329 hours, 35,991 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Cusp Web
- Condition: Corroded
- Location: Fuselage
- 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/AALA20130206030

## Discrepancy

CORROSION ON CUSP INBOARD OF NUMBER 5 SEAT TRACK, STATIONS 1022 TO 1035 RIGHT.  INSTALLED CUSP DOUBLER ON RIGHT CUSP FROM STATIONS 1022 TO 1035 PER AARD 53-20-00-16.

---
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.