# SDR HAIW6HR0088

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N429MA
- Make and model: Bell 222U
- Registry model: [Bell 222U](https://openairdocs.org/model/bell-222u) (OpenAirDocs)
- Aircraft serial: 47523
- System (JASC): [6340 · Rotor Drive Indicating System](https://openairdocs.org/jasc/6340)
- Part: Torque Sensor
- Part number: 506923
- Condition: Failed
- Location: Rotor
- Component: 222040003117
- Stage of operation: CR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HAIW6HR0088

## Discrepancy

TORQUE SENSOR HAS RESISTANCE-HIGH.  INDICATOR NEEDLE INTERMITTENTLY DROPS OFF TO ZERO.  UNIT WAS INSTALLED FOR APPROX. 1 MONTH AND HAS 36.5 HRS. SINCE BEING REPAIRED

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