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Accidents · NTSB MKC84LA136 · Preliminary: the investigation is not finished

Cessna A188B accident near Lepanto, Arkansas, May 12, 1984

On May 12, 1984 at about 7:15 pm local time, a Cessna A188B, registered N731VM, was substantially damaged in an accident near Lepanto, Arkansas. It was an aerial application (crop spraying) flight under agricultural flying rules (Part 137). 1 person had minor injuries. 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
May 12, 1984 · about 7:15 pm local time
Place
Lepanto, Arkansas · map
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Cessna A188B · all A188Bs on the register
Registration
N731VM · no longer on the register · serial 18803190T
Damage
Substantial damage
Flight
Aerial application (crop spraying) flight · agricultural flying rules (Part 137)

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

THE ACFT LOST POWER DURING AN AERIAL APPLICATION FLT & CRASHED DURING A FORCED LANDING. AN INVESTIGATION REVEALED THAT THE MAGNETOS WERE NOT IN AN AIRWORTHY CONDITION AT THE TIME OF THE ACCIDENT. THE ACFT HAD BEEN OPERATED 338 HRS SINCE THE LAST 100 HR INSPECTION.

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: commercial pilot
  • Ratings: single-engine land
  • Flight time: 453 hours in all; 125 in this make and model; 112 in the last 90 days
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: ctr

The aircraft

  • Airframe total time: 1,292 hours
  • Last inspection: annual inspection, May 1, 1983; 338 hours since
  • Maximum gross weight: 3,300 lb
  • Seats: 1
  • Landing gear: fixed
  • Engine: Continental IO-520-D (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 250° at 4 knots
  • Visibility: 12 statute miles
  • Sky: scat at 2,500 ft
  • Temperature: 82°F (28°C), dew point 68°F (20°C)
  • Altimeter: 30.00 inHg
  • Observation at 6:51 pm from MEM, 40 miles away

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.