20000629028379I

Incident

FAA incident report · Ayres S2R · Stephen, MN · June 29, 2000

Date
June 29, 2000 · 21:00 local
Place
Stephen, MN
Phase of flight
Low Level Operations
Operating rules
Agricultural (Part 137)
Aircraft
N82494
Reported as
Ayres S2R
Reported engine
Pratt & Whitney R1340*
People aboard
1
Fatal injuries
0
Pilot’s flight hours
7,000 total4,000 in this make and model65 in the last 90 days

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

(-23)privacy data omitted was spraying a field with tilt fungicide when the aircraft's engine lost all power. After dumping what was left in the hopper, an emergency landing was accomplished in an adjacent pea field. The emergency landing was accomplished with no damage to the aircraft. privacy data omitted Investigation revealed that one of the spark plugs had failed internally. Combustion gases burnt off the sparkplug lead and vented externally, resulting in lost compression and power output. Closed with SDR.

As the FAA filed it

(-23)^PRIVACY DA^ WAS SPRAYING A FIELD WITH TILT FUNGICIDE WHEN THE AIRCRAFT'S ENGINE LOST ALL POWER. AFTER DUMPING WHAT WAS LEFT IN THE HOPPER, AN EMERGENCY LANDING WAS ACCOMPLISHED IN AN ADJACENT PEA FIELD. THE EMERGENCY LANDING WAS ACCOMPLISHED WITH NO DAMAGE TO THE AIRCRAFT. ^PRIVACY D^ INVESTIGATION REVEALED THAT ONE OF THE SPARK PLUGS HAD FAILED INTERNALLY. COMBUSTION GASES BURNT OFF THE SPARKPLUG LEAD AND VENTED EXTERNALLY, RESULTING IN LOST COMPRESSION AND POWER OUTPUT. CLOSED WITH SDR.