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Accidents · NTSB CEN17LA250 · Final report

North American T-28A accident near Moorhead, Minnesota, July 2, 2017

On July 2, 2017 at about 11:00 pm local time, a 1951 North American T-28A, registered N9103F, was destroyed in an accident during approach (VFR pattern final) near Moorhead, Minnesota (Moorhead Municipal airport). It was a personal flight under general aviation rules (Part 91). 1 person was killed. The weather was visual conditions (good weather).

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The NTSB's probable cause their words, unchanged

Controlled descent into terrain due to engine issues, the reason for which could not be determined because examination of the engine revealed no evidence of malfunctions or failures that would have precluded normal operation.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
July 2, 2017 · about 11:00 pm local time
Place
Moorhead, Minnesota · Moorhead Municipal · map
Type
Accident
Injuries
1 person was killed.
Weather
visual conditions (good weather)
Aircraft
North American T-28A, built 1951 · all T-28As on the register
Registration
N9103F · no longer on the register · serial 51-7606
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

The private pilot took off in the airplane for a cross-country personal flight. Shortly after reaching 1,800 ft mean sea level (msl), the pilot contacted the departure controller and said he was diverting to another nearby airport. He did not provide a reason for the diversion nor did he declare an emergency, and when asked if he needed assistance, he replied "no." Subsequently, the controller told the pilot that a frequency change was approved and that radar services were terminated; however, no further communications were received from the pilot. Radar data showed the airplane in a controlled descent on a southerly heading toward the diversion airport. The descent distance from 1,800 ft msl to the point of impact was 7.5 miles, for an average descent rate of 120 ft per mile. One witness reported that he saw the airplane fly over him and that it was "obviously in distress" and making a "terrible racket." One witness said the engine was "popping," and another witness reported that the airplane "sounded like it was in trouble." One witness reported seeing the airplane's right wing clip a light pole. The airplane then impacted a cornfield 1/2 mile from the airport. Examination and disassembly of the engine revealed damage to the propeller case and gear case that was consistent with the engine running at impact, which corroborated the witnesses' reports, and no evidence of malfunctions or failures that would have precluded normal operation. Oil specimens were within normal ranges. The reason for the abnormal engine sounds reported by the witnesses could not be determined.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Course deviation during maneuvering (low-alt flying)
  2. Loss of control in flight during approach (VFR pattern final) defining event
  3. Collision with terrain or object (not controlled flight into terrain) during uncontrolled descent

The NTSB's findings

  • cause Not determined › Not determined › (general) › (general) › Unknown/Not determined
  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Altitude › Not attained/maintained

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 792 hours in all
  • Medical certificate: Class 2
  • Seat: frt
  • Injury: fatal

The aircraft

  • Maximum gross weight: 8,501 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Wright R-1820 SER (piston); 0 hours total

The flight

  • Departed from: KFAR Fargo ND at 10:50 pm
  • Destination: 47Y Pelican Rapids MN
  • Flight plan: none
  • Runway 12, 4,300 ft by 75 ft

Weather at the time

  • Light: daylight
  • Wind: from 030° at 6 knots
  • Visibility: 10 statute miles
  • Sky: clear at 4,800 ft
  • Temperature: 73°F (23°C), dew point 52°F (11°C)
  • Altimeter: 30.06 inHg
  • Observation at 11:14 pm from Kkjk

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number CEN17LA250.