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Accidents · NTSB CHI85FA325 · Preliminary: the investigation is not finished

Piper PA-28-181 accident near Eureka, Wisconsin, July 31, 1985

On July 31, 1985 at about 4:20 pm local time, a Piper PA-28-181, registered N8503E, was substantially damaged in an accident near Eureka, Wisconsin. It was a personal flight under general aviation rules (Part 91). No one was hurt; 5 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
July 31, 1985 · about 4:20 pm local time
Place
Eureka, Wisconsin · map
Type
Accident
Injuries
No one was hurt; 5 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Piper PA-28-181 · all PA-28-181s on the register
Registration
N8503E · registry record · serial 28761905
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

PRIOR TO TAKEOFF THE PILOT CALCULATED THAT WITH 48 GALLONS OF FUEL HE COULD MAKE THE FOUR HOUR FLIGHT TO OSHKOSH WITH ONE HOUR OF FUEL TO SPARE. UPON ARRIVING AT A POINT 25 MI SW OF OSHKOSH HE RECEIVED A REQUEST TO DESCEND 1200 FT, A REQUEST TO CLIMB 1200 FT AND A REQUEST TO CHANGE HEADING NUMBEROUS TIMES. HE COMPLIED WITH THESE REQUESTS WHICH WERE NECESSARY TO WORK HIM INTO THE TRAFFIC FLOW WHICHWAS CONGESTED DUE TO THE ANNUAL EAA FLY-IN. HIS ENGINE BEGAN TO FAIL DUE TO FUEL EXHAUSTION AND HE PERFORMED A FORCED LANDING WHICH SUBSTANTIALLY DAMAGED THE AIRCRAFT. FAA PERSONNEL STATED THAT IF THE PILOT WOULD HAVE WARNED THEM ABOUTHIS FUEL STATE BEFORE THE ENGINE BEGAN TO FAIL, THEY WOULD HAVE GIVEN HIM A MORE DIRECT ROUTING TO THE RUNWAY.

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; instrument: airplane
  • Flight time: 390 hours in all; 280 in this make and model; 13 in the last 90 days; 230 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 3,008 hours
  • Last inspection: annual inspection, April 15, 1985; 2 hours since
  • Maximum gross weight: 2,450 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-360-A4M (piston); 0 hours total

The flight

  • Departed from: 3G6 Sebring OH at 12:12 pm
  • Destination: OSH Oshkosh WI
  • Flight plan: IFR
  • Runway 0
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 270° at 10 knots
  • Visibility: 15 statute miles
  • Sky: overcast at 5,500 ft; not recorded
  • Temperature: 75°F (24°C), dew point 64°F (18°C)
  • Altimeter: 30.00 inHg

Injuries

FatalSeriousMinorNone
Crew1
Passengers4

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.