What was found
DURING CRUISE FLIGHT, N2 INDICATOR WENT FROM 100 PERCENT TO ZERO. REMOVED AND REPLACED N2 PICKUP, NR 2 ENGINE WITH SERVICEABLE UNIT IAW MM. GROUND RUN AND OPS CHECK GOOD. (K)
- Difficulty date
- October 5, 2005
- Submitted
- October 24, 2005
- Operation
- Air carrier
- Aircraft
- N1547N
- Make and model
- Skrsky S76A
- Aircraft serial
- 760088
- Aircraft time
- 20,107 hours
- Engine
- Allsn 250C30S
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Pickup
- Part number
- 23007981A
- Part serial
- ENB159
- Condition
- Failed
- Location
- N2 Dual Coil Rpm
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- P
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.