What was found
DUAL TACH, READING ERRATIC DURING RUN UP, REMOVED AND REPLACED. (K)
- Difficulty date
- April 29, 2006
- Submitted
- May 16, 2006
- Operation
- Air carrier
- Aircraft
- N215LA
- Make and model
- Snias AS350B1
- Aircraft serial
- 2143
- Engine
- Tmeca ARRIEL1D1
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Tachometer
- Part number
- 614764031
- Part serial
- 828
- Condition
- Erratic
- Location
- Cockpit
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.