# SDR COMA0860317

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2008
- Submitted: July 29, 2008
- Operation: Air carrier
- Aircraft: [N963CA](https://openairdocs.org/aircraft/N963CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7127
- Aircraft time: 29,063 hours, 26,128 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Condition: Cracked
- Location: Fs 559 Rbl 9
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0860317

## Discrepancy

DURING 559 INSPECTION FOUND .4 INCH CRACK ON INBOARD SIDE AND .5 INCH CRACK AT OUTBOARD SIDE, LOWER END, OF VERTICAL STIFFENER, RBL 9, FS 559.  CUT OUT DAMAGE AND INSTALLED DOUBLERS PER BOMBARDIER REO 601R-53-41-057.  (S)

---
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.