What was found
AUTOFEATHER FAILED TO ARM ON TAKEOFF ROLL, 70 KNOTS AT 90 PERCENT TORQUE. R & R NR 2 TSCU IAW P/W MANUAL 72-01-10. GROUND RAN ACFT, OPS CHECKED GOOD IAW P/W RUN UP MANUAL.
- Difficulty date
- October 27, 2014
- Submitted
- October 27, 2014
- Operation
- Air carrier
- Aircraft
- N337EN
- Make and model
- Dhav DHC8311
- Aircraft serial
- 284
- Aircraft time
- 48,061 hours, 57,370 cycles
- Engine
- Pwa PW123
- Propeller
- Hamstd 14SF15
- System (JASC)
- 6123 · Propeller Feathering/Reversing
- Part
- Control Unit
- Part number
- 30005000024
- Part serial
- 3453
- Condition
- Failed
- Location
- Autofeather
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.