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Accidents · NTSB CHI85LA278 · Preliminary: the investigation is not finished

Grumman TR2 accident near Crookston, Minnesota, July 5, 1985

On July 5, 1985 at about 11:25 pm local time, a Grumman TR2, registered N9891L, was substantially damaged in an accident near Crookston, Minnesota. 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

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

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

What the record shows

Date
July 5, 1985 · about 11:25 pm local time
Place
Crookston, Minnesota
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman TR2
Registration
N9891L · no longer on the register · serial AA1B-0491
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE ACFT NOSED OVER IN A FLD DURING A FORCED LANDING FOLLOWING A TOTAL LOSS OF PWR. THE PLT REPORTED THE FUEL CONSUMPTION DURING THE FLT SEEMED HIGHER THAN USUAL. HE THEN BEGAN LOOKING FOR CROOKSTON MUNICIPAL ARPT TO LAND. APRX 3 MILES SE OF THE ARPT THE PWR LOSS OCCURRED. DURING THE LANDING THE ACFT WAS STALLED ABOUT 10 FT AGL. THE NOSE GEAR COLLAPSED AS THE ACFT CONTACTED THE GROUND AND THE ACFT NOSED OVER. THE FUEL SUPPLY WAS FOUND TO HAVE BEEN EXHAUSTED.

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: 81 hours in all; 12 in this make and model; 14 in the last 90 days; 42 as pilot in command
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 1,672 hours
  • Last inspection: annual inspection, June 13, 1985; 20 hours since
  • Maximum gross weight: 1,560 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-235-C2C (piston); 0 hours total

The flight

  • Departed from: ANE Anoka MN at 8:55 pm
  • Destination: D37 Warren MN
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 170° at 7 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 64°F (18°C), dew point 52°F (11°C)
  • Altimeter: 29.00 inHg
  • Observation at 11:57 pm from GFK, 30 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.

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.