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Accidents · NTSB ANC84LA186 · Preliminary: the investigation is not finished

Champion 7KCAB accident near Anchorage, Alaska, September 19, 1984

On September 19, 1984 at about 9:58 pm local time, a Champion 7KCAB, registered N9143L, was substantially damaged in an accident near Anchorage, Alaska. It was a personal flight under general aviation rules (Part 91). 1 person had minor injuries; 1 other was unhurt. 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
September 19, 1984 · about 9:58 pm local time
Place
Anchorage, Alaska
Type
Accident
Injuries
1 person had minor injuries; 1 other was unhurt.
Weather
visual conditions (good weather)
Aircraft
Champion 7KCAB · all 7KCABs on the register
Registration
N9143L · no longer on the register · serial 288-71
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE FLOAT EQUIPPED ACFT CRASHED WHILE MANEUVERING NEAR A SMALL LAKE. THE PLT STATED THAT WHILE AT 1000 FT AGL THE ENG 'COUGHED A FEW TIMES AND DIED'. THE PLT TOLD THE RESCUE CREW THAT HIS ENG ICED-UP WHILE WAS AT LOW ALT. THE PASSENGER STATED THAT THE ACFT STALLED DURING A LOW LEVEL TURN. CONFLICTING STATEMENTS THROUGHOUT THE INVESTIGATION PROVIDED CONTRADICTORY INFORMATION CONCERNING THE OPERATION OF THIS 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: commercial pilot
  • Ratings: multi-engine land; single-engine land; single-engine sea; instrument: airplane
  • Flight time: 2,274 hours in all; 200 in this make and model; 920 in the last 90 days; 1,965 as pilot in command
  • Medical certificate: Class 2 (expired)
  • Seat: frt

The aircraft

  • Airframe total time: 900 hours
  • Last inspection: annual inspection, March 10, 1984; 50 hours since
  • Maximum gross weight: 1,650 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming IO-320-E2A (piston); 0 hours total

The flight

  • Departed from: AK83 Anchorage AK at 2:30 pm
  • Destination: AK83 Anchorage AK
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 180° at 15 knots
  • Visibility: 20 statute miles
  • Sky: scat at 3,000 ft
  • Temperature: 50°F (10°C), dew point 0°F (-18°C)

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.

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.