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Accidents · NTSB IAD96LA065 · Final report

Cessna 150H accident near Clinton, Maryland, April 19, 1996

On April 19, 1996 at about 3:30 pm local time, a Cessna 150H, registered N6508S, was substantially damaged in an accident near Clinton, Maryland. It was an instructional flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

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The NTSB's probable cause their words, unchanged

a loss of engine power for undetermined reasons.

Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.

What the record shows

Date
April 19, 1996 · about 3:30 pm local time
Place
Clinton, Maryland · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 150H · all 150Hs on the register
Registration
N6508S · registry record · serial 15067308
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

The student pilot stated that he was practicing full stop takeoffs and landings. As the airplane climbed through about 300 to 400 feet AGL during the 7th takeoff, he noticed a partial loss of engine power. He applied carburetor heat, but the engine continued to lose power, and eventually lost power completely. He elected to land in a field, and impacted trees. Postaccident examination of the airplane revealed no evidence of preimpact mechanical malfunction, and a subsequent test run of the engine did not duplicate the power loss. The student pilot stated that he believed the loss of engine power was due to carburetor ice.

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: student
  • Flight time: 73 hours in all; 73 in this make and model; 20 in the last 90 days; 8 in the last 30 days; 11 as pilot in command
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 4,502 hours
  • Last inspection: annual inspection, March 4, 1996; 78 hours since
  • Maximum gross weight: 1,600 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental O-200-A (piston); 0 hours total

The flight

  • Departed from: W32 at 3:30 pm
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Wind: from 200° at 8 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 70°F (21°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1

About this page

Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The docket at the NTSB holds the report as a PDF and the investigation's photographs and documents. This site never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number IAD96LA065.