What was found
RPM DECREASED AND FLUCTUATING LEFT ENGINE. SHUT ENGINE DOWN AS PRECAUTION.
- Difficulty date
- July 19, 2012
- Submitted
- July 21, 2012
- Operation
- Air carrier
- Aircraft
- N228ST
- Make and model
- Dorner DO228212
- Aircraft serial
- 8240
- Propeller
- Hartzl HCB4TN5
- System (JASC)
- 6140 · Propeller Indication System
- Part
- Tach Generator
- Part number
- AG34
- Part serial
- D37649
- Condition
- Defective
- Location
- Lt Propeller
- Part time
- 939 hours
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- R
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.