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Accidents · NTSB IAD98LA050 · Final report

Amateur-built VARIEZE accident near Middlebury, Connecticut, April 29, 1998

On April 29, 1998 at about 1:52 pm local time, a amateur-built VARIEZE, registered N728RJ, was destroyed in an accident near Middlebury, Connecticut (Waterbury Airport). It was a personal flight under general aviation rules (Part 91). 1 person had minor injuries. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

the pilot's inadequate preflight when he did not secure the right wing fuel tank cap which led to fuel exhaustion.

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

What the record shows

Date
April 29, 1998 · about 1:52 pm local time
Place
Middlebury, Connecticut · Waterbury Airport
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Amateur-built VARIEZE
Registration
N728RJ · registry record · serial 2199
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

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

The pilot altered his preflight inspection, on the day of the accident, by putting an additive into the fuel. He stated that after doing so, he 'may not have tightened the right gas cap.' The pilot visually checked the fuel tanks, and reported 16 gallons of fuel onboard. He departed for a local flight and approximately 35 minutes later, while doing air work, the engine 'suddenly quit'. He attempted to glide back to the airport, and when he realized he would not make the runway, he performed a forced landing into a wooded area. Examination revealed the fuel tanks had maintained their integrity, with no indication of leakage. The right fuel cap was found off, hanging by its chain with no fuel in the tank and no indication of soil contamination beneath the tank. A 'trace' of fuel was found in the left tank and the center tank was empty. A Federal Aviation Administration Safety Inspector stated that no fuel was shown on either fuel gauge and no fuel was found in the fuel lines or carburetor, with about a half ounce of fuel in the fuel filter. There was no fuel smell on the ground surrounding the airplane.

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: 1,122 hours in all; 30 in this make and model; 811 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: ctr

The aircraft

  • Airframe total time: 400 hours
  • Last inspection: annual inspection; 30 hours since
  • Maximum gross weight: 1,050 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-235 (piston); 0 hours total

The flight

  • Departed from: OXC Waterbury CT at 1:10 pm
  • Flight plan: none
  • Runway 18, 5,000 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 340° at 5 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 55°F (13°C), dew point 28°F (-2°C)
  • Altimeter: 30.00 inHg
  • Observation at 1:55 pm from OXC, 1 miles away

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 N728RJ the same tail number, which may have belonged to a different aircraft at the time

2022-11-26ERA23LA072 · accident near Suches, GA · substantial damage · serious 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.