The U.S. aircraft register, updated daily
Accidents · NTSB MIA83LA122 · Preliminary: the investigation is not finished

Cessna 402B accident near Ft. Pierce, Florida, April 12, 1983

On April 12, 1983 at about 10:53 pm local time, a Cessna 402B, registered N13GM, was substantially damaged in an accident near Ft. Pierce, Florida (St. Lucie County airport). 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
April 12, 1983 · about 10:53 pm local time
Place
Ft. Pierce, Florida · St. Lucie County
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 402B · all 402Bs on the register
Registration
N13GM · no longer on the register
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE ACFT WAS LANDED WHEELS UP. THE PILOT STATED THAT HE NEVER HEARD THE LANDING GEAR WARNING HORN OPERATE. POST ACCIDENTINVESTIGATION SHOWED THAT THE LANDING GEAR OPERATED PROPERLY BUT THAT THE WARNING HORN WAS INOPERATIVE. THE PILOT OF THEACCIDENT ACFT HELD A SINGLE ENGINE RATING ONLY AND DID NOT HOLD A CURRENT MEDICAL CERTIFICATE. HE WAS NOT QUALIFIED TO ACT AS PIC ON THIS MULTI-ENGINE ACFT.

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: 480 hours in all; 40 in this make and model; 6 in the last 90 days; 400 as pilot in command
  • Medical certificate: Class 3 (expired)
  • Seat: left

The aircraft

  • Last inspection: annual inspection, July 15, 1983
  • Maximum gross weight: 6,300 lb
  • Landing gear: retractable
  • Engine: Continental TSIO-520 B (piston); 0 hours total

The flight

  • Departed from: BCT Boca Raton FL
  • Flight plan: none
  • Runway 9, 5,000 ft by 200 ft

Weather at the time

  • Light: daylight
  • Wind: from 070° at 7 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 75°F (24°C), dew point 55°F (13°C)
  • Altimeter: 30.00 inHg
  • Observation at 10:53 pm from VRB, 15 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.

Other NTSB records under N13GM the same tail number, which may have belonged to a different aircraft at the time

1996-06-29LAX96LA252 · accident near Grand Canyon, AZ · substantial damage · no injuries

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.