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Accidents · NTSB MKC82DA111 · Preliminary: the investigation is not finished

Grumman AA1C accident near St. Louis, Missouri, July 1, 1982

On July 1, 1982 at about 11:20 am local time, a Grumman AA1C, registered N9565U, was substantially damaged in an accident near St. Louis, Missouri (Arrowhead airport). It was an instructional 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 1, 1982 · about 11:20 am local time
Place
St. Louis, Missouri · Arrowhead · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman AA1C
Registration
N9565U · registry record · serial AA1C-0065
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

DURING A DUAL TRAINING FLIGHT THE AIRCRAFT WAS ALLOWED TO DESCEND INTO A CORN CROP SHORT OF THE RUNWAY. THE AIRCRAFT CONTINUED TO THE RUNWAY BUT LANDED HARD AND COLLAPSED THE LANDING GEAR.

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: flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 19,000 hours in all; 3,009 in this make and model; 220 in the last 90 days; 17,350 as pilot in command; 13,250 on instruments
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: unk

The aircraft

  • Airframe total time: 745 hours
  • Last inspection: inspection type not recorded; 63 hours since
  • Maximum gross weight: 1,600 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-235-L2C (piston); 0 hours total
  • Operator: Arrowhead Aire, LTD

The flight

  • Departed from: 02K St. Louis MO at 5:45 am
  • Destination: 02K St. Louis MO
  • Flight plan: none
  • Runway 2, 2,800 ft by 50 ft
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 040° at 4 knots
  • Visibility: 15 statute miles
  • Sky: not recorded; clear
  • Temperature: 158°F (70°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew2

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.