# SDR 95ZZZX6584

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N121NH](https://openairdocs.org/aircraft/N121NH), registered now
- Make and model: Bell 206L
- Registry model: [Bell 206L](https://openairdocs.org/model/bell-206l) (OpenAirDocs)
- Aircraft serial: 46610
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Part number: 206033110241
- Condition: Cracked
- Location: Center Post
- Part time: 20,873 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX6584

## Discrepancy

WHILE PERFORMING AN INSPECTION OF THE CENTER POST AREA, MECHANIC NOTED A CRACK IN THE LT VERTICAL STIFFENER, P/N 206-033-110-241.  THE CRACK WAS APPARENTLY THROUGH THE WHOLE STIFFENER.  REPLACED LT VERTICAL STIFFENER, P/N 206-033-110-241, IAW AC43.13-A, CHAPTER 2, SECTION 3, AND 206 SRM-1, REPAIR 5-1-1.

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