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Accidents · NTSB SEA02LA017 · Final report

Cessna 172N accident near Snohomish, Washington, November 24, 2001

On November 24, 2001 at about 8:20 pm local time, a Cessna 172N, registered N733XW, was substantially damaged in an accident near Snohomish, Washington (Harvey Field). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The student pilot misjudged the distance from a fence during taxi. The flight instructors inadequate supervision and the fence were factors.

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

What the record shows

Date
November 24, 2001 · about 8:20 pm local time
Place
Snohomish, Washington · Harvey Field · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 172N · all 172Ns on the register
Registration
N733XW · no longer on the register · serial 17268640
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

While the flight instructor was scanning the area for traffic, the student pilot was maneuvering the aircraft as close as possible to the end of the runway in preparation for a short field takeoff. The student misjudged the distance from the fence that borders the airport and during a right turn, the left wing struck the chain link fence.

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

Flight instructor

  • Certificate: flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instrument: airplane
  • Flight time: 1,944 hours in all; 591 in this make and model; 109 in the last 90 days; 56 in the last 30 days; 1,944 as pilot in command; 1,478 on instruments
  • Last flight review: February 22, 2000
  • Medical certificate: Class 1 (valid medical--w/ waivers/lim.)
  • Seat: rgt
  • Injury: no injuries

Dual student

  • Injury: no injuries

The aircraft

  • Airframe total time: 7,625 hours
  • Last inspection: annual inspection, November 9, 2001; 24 hours since
  • Maximum gross weight: 2,400 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-D2J (piston); 0 hours total

The flight

  • Departed from: Snohomish WA
  • Destination: RNT Renton WA
  • Flight plan: none
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: overcast at 7,000 ft
  • Temperature: 50°F (10°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew2

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 N733XW the same tail number, which may have belonged to a different aircraft at the time

2007-06-26SEA07CA183 · accident near Greenwater, WA · substantial damage · no 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.