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Accidents · NTSB LAX83FUM05 · Preliminary: the investigation is not finished

Amateur-built TWO accident near Escondido, California, March 26, 1983

On March 26, 1983 at about 10:20 pm local time, a amateur-built TWO, registered N68127, was destroyed in an accident near Escondido, California. It was a personal flight under general aviation rules (Part 91). 1 person was seriously injured. 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
March 26, 1983 · about 10:20 pm local time
Place
Escondido, California · map
Type
Accident
Injuries
1 person was seriously injured.
Weather
visual conditions (good weather)
Aircraft
Amateur-built TWO
Registration
N68127 · no longer on the register · serial 5-10630
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

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

THE ENG LOST POWER WHILE CRUISING AT 3000 FEET. THE PILOT DETERMINED THAT THE ENGINE POWER LOSS WAS DUE TO A RESTRICTED FUEL LINE JUST AHEAD OF THE GASCOLATOR. A RESTRICTION OF THE INLET PORT OF THE GASOCALATOR RESULTED FROM ELECTROLYTIC CORROSION OF A STEEL PLUG IN THE AUXILIARY INLET PORT IN THE ALUMINUM HOUSING OF THE GASCOLATOR. THE CORROSION BUILDUP APPARENTLY BECAME DISLODGED CLOGGING THE ADJACENT PORT. THE PILOT/BUILDER RECOMMENDED CAUTION IN THE USE OF DISSIMILAR METALS IN THE FUEL SYSTEM.

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; instrument: airplane
  • Flight time: 326 hours in all; 68 in this make and model; 1 in the last 90 days; 1 in the last 30 days; 186 as pilot in command
  • Medical certificate: Class 2 (valid medical--no waivers/lim.)
  • Seat: ctr

The aircraft

  • Airframe total time: 68 hours
  • Last inspection: annual inspection, September 25, 1982; 0 hours since
  • Maximum gross weight: 900 lb
  • Seats: 1
  • Landing gear: retractable
  • Engine: Volkswagen 1835 (piston); 0 hours total

The flight

  • Departed from: SDM San Diego CA
  • Destination: CNO Chino CA
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Visibility: 15 statute miles
  • Sky: clear
  • Temperature: 70°F (21°C), dew point 0°F (-18°C)

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.

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.