# SDR 95ZZZX1090

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N707WR](https://openairdocs.org/aircraft/N707WR), registered now
- Make and model: Aerosp AS 355F1
- Registry model: [Aerosp AS 355F1](https://openairdocs.org/model/aerospatiale-as-355f1) (OpenAirDocs)
- Aircraft serial: 5239
- System (JASC): [6210 · Main Rotor Blades](https://openairdocs.org/jasc/6210)
- Part: Blade
- Part number: 355A11002004
- Condition: Cracked
- Location: Sta 1360mm
- Part time: 1,696 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/95ZZZX1090

## Discrepancy

DURING A PRE-FLIGHT INSPECTION, PILOT IDENTIFIED THE SUSPECTED DEFECT AND NOTIFIED MAINTENANCE.  UPON INSPECTION, A CRACK WAS DETECTED ON THIS MAIN ROTOR BLADE AT STATION 1360MM.  CRACK LENGTH WAS 150MM CORDWISE.  AS355 MAIN ROTOR BLADES HAVE A HISTORY OF THIS DEFECT IN THE AREA OF STATION 1000MM TO STATION 1400MM.

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