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Accidents · NTSB MIA83LA135 · Preliminary: the investigation is not finished

Grumman G-164A accident near Clewiston, Florida, May 2, 1983

On May 2, 1983 at about 8:30 pm local time, a Grumman G-164A, registered N8573H, was substantially damaged in an accident near Clewiston, Florida (Airglades airport). It was a personal 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
May 2, 1983 · about 8:30 pm local time
Place
Clewiston, Florida · Airglades · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman G-164A · all G-164As on the register
Registration
N8573H · no longer on the register · serial 1415
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PLT HAD JUST WASHED THE ACFT & WENT FOR A SHORT LOCAL FLT TO DRY IT. HE MADE A LOW PASS AT THE ARPT & THE ACFT STALLED DURING THE PULL-UP.

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: 3,307 hours in all; 3,307 in this make and model; 125 in the last 90 days
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: rear

The aircraft

  • Airframe total time: 2,591 hours
  • Last inspection: annual inspection, January 1, 1983
  • Maximum gross weight: 4,500 lb
  • Seats: 1
  • Landing gear: fixed
  • Engine: P&W R-985-14B (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 0, 3,000 ft

Weather at the time

  • Light: daylight
  • Wind: from 210° at 12 knots
  • Visibility: 15 statute miles
  • Sky: scat at 3,000 ft
  • Temperature: 84°F (29°C), dew point 64°F (18°C)
  • Altimeter: 29.00 inHg
  • Observation at 7:53 pm from FMY

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.

Other NTSB records under N8573H the same tail number, which may have belonged to a different aircraft at the time

1988-08-09ATL88DKG13 · accident near Fadette, AL · 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.