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Accidents · NTSB CEN11LA635 · Final report

Fairchild M-62A-3 accident near Waukegan, Illinois, September 10, 2011

On September 10, 2011 at about 6:15 pm local time, a Fairchild M-62A-3, registered N103JC, was substantially damaged in an accident during maneuvering (low-alt flying) near Waukegan, Illinois (Waukegan Regional Airport). It was an air show or air race 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 inspection of the airplane, which resulted in fuel exhaustion and a total loss of engine power. Contributing to the accident were a malfunctioning fuel gauge and air traffic that prevented an on airport landing.

Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.

What the record shows

Date
September 10, 2011 · about 6:15 pm local time · cases in 2011
Place
Waukegan, Illinois · Waukegan Regional Airport · cases near this airport · map
Type
Accident
Injuries
1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Fairchild M-62A-3 · all M-62A-3s on the register
Registration
N103JC · registry record · serial FC-119
Damage
Substantial damage
Flight
Air show or air race flight · general aviation rules (Part 91)

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

Before flight, the pilot checked the airplane’s fuel quantity using the fuel gauges but did not perform a visual inspection of the fuel tanks or top off the fuel tanks. The pilot selected the right fuel tank because its gauge indicated that it was 3/4 full. During the flight, the airplane experienced a total loss of engine power while on the downwind to base leg of the traffic pattern. The pilot turned toward the runway but realized that there was another airplane on short final that precluded his landing on the runway, so he elected to perform an off-airport landing to a field. Examination of the airplane revealed that there was no usable fuel aboard the airplane, the right fuel gauge indicated 3/4 full, and the left fuel gauge indicated empty. Federal Aviation Administration safety guidance information states that fuel gauges are subject to malfunctions and errors, and certification regulations only require that a fuel gauge read “zero” during level flight when the quantity of fuel remaining in the tank is equal to the unuseable fuel supply. Therefore, fuel gauges should not be depended upon for checking the fuel quantity in a tank, and pilots should either top off fuel tanks or perform a visual inspection of fuel tanks to verify fuel quantity.

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

What happened, in order

  1. Fuel exhaustion during maneuvering (low-alt flying) defining event
  2. Loss of engine power (total) during emergency descent
  3. Off-field or emergency landing during emergency descent

The NTSB's findings

  • cause Personnel issues › Task performance › Inspection › Preflight inspection › Pilot
  • cause Aircraft › Fluids/misc hardware › Fluids › Fuel › Fluid level other cases naming the fuel system
  • factor Environmental issues › Operating environment › Air traffic/operating proc › Traffic congestion › Decision related to condition
  • factor Aircraft › Aircraft systems › Fuel system › Fuel quantity indicator › Malfunction other cases naming the fuel system

Pilot

  • Certificate: airline transport pilot, flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instructor: instrument airplane
  • Flight time: 7,676 hours in all; 151 in this make and model; 117 in the last 90 days; 8 in the last 30 days; 5,657 as pilot in command; 2,066 on instruments
  • Last flight review: May 25, 2011
  • Medical certificate: Class 1 (with waivers/limitations)
  • Seat: frt
  • Injury: minor injuries

The aircraft

  • Last inspection: annual inspection
  • Maximum gross weight: 2,800 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Ranger L440-C5 (piston); 0 hours total
  • Operator: Commemorative Air Force

The flight

  • Departed from: UGN Waukegan IL at 6:15 pm
  • Destination: UGN Waukegan IL
  • Flight plan: none

Weather at the time

  • Light: daylight
  • Wind: from 060° at 3 knots
  • Visibility: 10 statute miles
  • Sky: scat at 3,000 ft
  • Temperature: 75°F (24°C), dew point 63°F (17°C)
  • Altimeter: 30.02 inHg
  • Observation at 5:52 pm from UGN, 1 miles away

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The NTSB has not released the docket for this case yet. The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), is usually released when the investigation is nearly complete, and the list here is refreshed when it appears. Check at the NTSB.

Connections how this case links to the rest of the register

Aircraft
Place

The whole map of how records connect · these connections as data: /graph/accident/CEN11LA635.json.

The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.

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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.