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Accidents · NTSB MIA85LA141 · Preliminary: the investigation is not finished

Piper PA-28-140 accident near Key West, Florida, April 5, 1985

On April 5, 1985 at about 6:50 pm local time, a Piper PA-28-140, registered N8705N, was substantially damaged in an accident near Key West, Florida. It was a personal flight under general aviation rules (Part 91). No one was hurt; 4 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 5, 1985 · about 6:50 pm local time
Place
Key West, Florida · map
Type
Accident
Injuries
No one was hurt; 4 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Piper PA-28-140 · all PA-28-140s on the register
Registration
N8705N · registry record · serial 2825526
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PLT STATED THAT WHILE ON A LOCAL SIGHTSEEING FLT, THE ENG QUIT COMPLETELY & OPON TOUCHDOWN IN THE WATER THE ACFT FLIPPED OVER & CAME TO REST INVERTED. INVESTIGATION REVEALED THAT THE PLT DEPARTED SUMMERLAND KEY WITH AN INSUFFICIENT AMOUNT OF FUEL FOR HIS INTENDED FLT.

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: 144 hours in all; 70 in this make and model; 35 in the last 90 days; 79 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Last inspection: annual inspection, October 1, 1984; 40 hours since
  • Maximum gross weight: 2,050 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-320 (piston); 0 hours total

The flight

  • Departed from: X20 Summerland Key FL at 5:30 pm
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 140° at 13 knots
  • Visibility: 10 statute miles
  • Sky: scat at 3,000 ft
  • Temperature: 81°F (27°C), dew point 61°F (16°C)
  • Altimeter: 30.00 inHg
  • Observation at 6:50 pm from EWY, 7 miles away

Injuries

FatalSeriousMinorNone
Crew1
Passengers3

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.