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Accidents · NTSB CHI92LA107 · Final report

Beech C23 accident near Ozark, Missouri, March 7, 1992

On March 7, 1992 at about 4:45 am local time, a Beech C23, registered N9183S, was substantially damaged in an accident near Ozark, Missouri (Ozark airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 3 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

THE CFI PILOT-IN-COMMAND'S FAILURE TO PROVIDE ADEQUATE SUPERVISION OF A DUAL STUDENT. A FACTOR CONTRIBUTING TO THE ACCIDENT WAS THE STUDENT PILOT'S FAILURE TO MAINTAIN AIRSPEED.

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

What the record shows

Date
March 7, 1992 · about 4:45 am local time
Place
Ozark, Missouri · Ozark · map
Type
Accident
Injuries
No one was hurt; 3 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Beech C23 · all C23s on the register
Registration
N9183S · registry record · serial M-1802
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

A PRIVATE RATED DUAL STUDENT WAS RECEIVING NIGHT INSTRUCTION. DURING A SIMULATED FORCED LANDING THE AIRPLANE LANDED HARD AND THE RIGHT MAIN LANDING GEAR COLLAPSED. THE AIRPLANE SLID TO A STOP IN A TREE LINE. THE INSTRUCTOR STATED, '... STALLED THE AIRPLANE ABOUT 10 FEET OR SO CAUSING THE AIRPLANE TO HIT HARD ON THE RIGHT MAIN, BREAKING IT OFF.'

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: single-engine land; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 367 hours in all; 46 in this make and model; 48 in the last 90 days; 3 in the last 30 days
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: rgt

The aircraft

  • Airframe total time: 1,816 hours
  • Last inspection: 100-hour inspection, August 5, 1991; 97 hours since
  • Maximum gross weight: 2,450 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-360-A4G (piston); 0 hours total

The flight

  • Departed from: H20 Carthage MO at 3:15 am
  • Flight plan: none
  • Runway 17, 2,528 ft by 39 ft
  • A second pilot was aboard

Weather at the time

  • Light: night, dark
  • Wind: from 270° at 12 knots
  • Visibility: 15 statute miles
  • Sky: broken clouds at 4,700 ft; not recorded
  • Temperature: 57°F (14°C), dew point 48°F (9°C)
  • Altimeter: 29.00 inHg
  • Observation at 4:00 am from SGF, 12 miles away

Injuries

FatalSeriousMinorNone
Crew2
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.