# SDR 20001214SH035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2000
- Submitted: December 14, 2000
- Operation: General aviation
- Aircraft: N101LN
- Make and model: Snias AS350B2
- Aircraft serial: 3038
- Aircraft time: 851 hours
- System (JASC): [6240 · Main Rotor Indicating System](https://openairdocs.org/jasc/6240)
- Part: Indicator
- Part number: 614764021
- Part serial: 568
- Condition: Inoperative
- Location: Tachometer
- Part time: 406 hours
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20001214SH035

## Discrepancy

TACHOMETER UNIT INOPERATIVE.  NTL NEEDLE VIBRATED EXCESSIVELY.  REPLACED WITH NEW UNIT, CORRECTED PROBLEM.  (X)

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