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Accidents · NTSB MKC83LA178 · Preliminary: the investigation is not finished

Cessna 172 N accident near Ames, Iowa, August 4, 1983

On August 4, 1983 at about 6:00 pm local time, a Cessna 172 N, registered N75552, was substantially damaged in an accident near Ames, Iowa (Municipal airport). It was a business flight under general aviation rules (Part 91). No one was hurt; 1 person was 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
August 4, 1983 · about 6:00 pm local time
Place
Ames, Iowa · Municipal · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 172 N · all 172 Ns on the register
Registration
N75552 · registry record · serial 17267802
Damage
Substantial damage
Flight
Business flight · general aviation rules (Part 91)

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

THE PLT REPORTED THAT DURING THE LANDING, HE CAME IN TOO FAST & OVER RAN THE RWY, THEN THE ACFT RAN INTO A DITCH & TURNED OVER. REPORTEDLY, HE LANDED ON THE LAST 20% OF THE RWY.

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: 323 hours in all; 323 in this make and model; 35 in the last 90 days; 43 as pilot in command
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 2,572 hours
  • Last inspection: annual inspection, April 2, 1983
  • Maximum gross weight: 2,150 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-H (piston); 0 hours total

The flight

  • Departed from: Y76 Des Moines IA
  • Flight plan: none
  • Runway 13, 3,500 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 130° at 6 knots
  • Visibility: 25 statute miles
  • Sky: clear
  • Temperature: 88°F (31°C), dew point 70°F (21°C)
  • Altimeter: 29.00 inHg

Injuries

FatalSeriousMinorNone
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.

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.