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Accidents · NTSB CHI06CA111 · Final report

Amateur-built SQ 2000 accident near Berrien Springs, Michigan, April 13, 2006

On April 13, 2006 at about 5:40 pm local time, a amateur-built SQ 2000, registered N416, was substantially damaged in an accident near Berrien Springs, Michigan (Andrews University Airpark airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

Failure of the right main landing gear assembly during landing and the pilot's subsequent inability to maintain directional control of the airplane. Contributing factors were the collapse of the left and right main landing gear and the gusty, crosswind condition.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
April 13, 2006 · about 5:40 pm local time
Place
Berrien Springs, Michigan · Andrews University Airpark · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Amateur-built SQ 2000
Registration
N416 · no longer on the register · serial 0007
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The amateur-built airplane was substantially damaged during landing when it departed the right side of runway 31 and the main landing gear collapsed. The pilot reported that the airplane touched down on the runway, and that "it appeared [to be] a good touchdown." He stated that during the rollout, the airplane felt "rubbery" and "vibrated or appeared to hop." He lost control of the airplane and it subsequently departed the right side of the runway. The pilot noted that the flight was "very turbulent," although it was "a little more manageable" at lower altitudes. The airport manager reported that skid marks observed on the runway appeared to be associated with the right main landing gear of the accident airplane. He stated that the marks started approximately one-quarter of the way down runway 31, near the first taxiway intersection after the displaced threshold. He noted that the marks were intermittent. Each skid mark was about 18 inches long, with clear (non-skid) intervals of approximately 6 feet between them. In addition, the marks appeared to "jump back and forth" laterally from one mark to the next. They appeared to move from side to side about 6 - 8 inches between each mark. He added that the marks veered toward the right side of the runway, and stopped about 200 feet before the point at which the airplane left the pavement. Marks from the accident airplane continued in the grass area adjacent to the runway. He noted that a pin on the right gear brace appeared to have failed and the brace on the left gear had failed. Winds recorded approximately 13 minutes after the accident, at an airport located 11 nautical miles north of the accident site, were from 230 degrees at 13 knots, gusting to 20 knots.

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

Pilot

  • Certificate: private
  • Ratings: single-engine land
  • Flight time: 230 hours in all; 114 in this make and model; 230 as pilot in command
  • Last flight review: October 1, 2005
  • Medical certificate: Class 3 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

The aircraft

  • Airframe total time: 116 hours
  • Last inspection: condition inspection, February 1, 2006
  • Maximum gross weight: 2,250 lb
  • Seats: 4
  • Landing gear: retractable
  • Engine: Paul Lee Experimental (piston); 0 hours total

The flight

  • Departed from: FXY Forest City IA at 4:00 pm
  • Destination: C20 Berrien Springs MI
  • Flight plan: VFR
  • Runway 31, 4,161 ft by 75 ft

Weather at the time

  • Light: daylight
  • Wind: from 230° at 13 knots, gusting 20
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 73°F (23°C), dew point 43°F (6°C)
  • Altimeter: 30.01 inHg
  • Observation at 5:53 pm from BEH, 11 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.

Other NTSB records under N416 the same tail number, which may have belonged to a different aircraft at the time

2012-08-28CEN12FA579 · accident near Pierre, SD · substantial damage · fatal

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.