What was found
NR 2 ENGINE OVERSPEED WARNING LIGHT STARTED FLASHING IN FLIGHT. MAINTENANCE REPLACED TACHOMETER UNIT.
- Difficulty date
- September 14, 2006
- Submitted
- September 25, 2006
- Operation
- Air carrier
- Aircraft
- N22342
- Make and model
- Skrsky S76A
- Aircraft serial
- 760096
- Aircraft time
- 19,674 hours
- Engine
- Allsn 250C30S
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Tachometer
- Part number
- 0177555240
- Condition
- Overspeed
- Location
- Nr 2 Engine
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.