What was found
NR 1 PROPELLER INCREASED TO 100 AND TORQUE DROPPED TO 60 FOR 10 SECONDS THEN RECOVERED. R & R NR 1 PEC IAW JIC 61-21-63. OPS CHECKED SATISFACTORY.
- Difficulty date
- August 6, 2011
- Submitted
- August 29, 2011
- Operation
- Air carrier
- Aircraft
- N541AT
- Make and model
- Aerosp ATR72212A
- Aircraft serial
- 541
- Aircraft time
- 22,043 hours, 26,027 cycles
- Engine
- Pwa PW127
- System (JASC)
- 6120 · Propeller Controlling System
- Part
- Controller
- Condition
- Malfunctioned
- Location
- Nr 1 Propeller
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.