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Accidents · NTSB LAX97LA137 · Final report

Piper PA-28R-200 accident near Continental, Arizona, March 31, 1997

On March 31, 1997 at about 3:39 pm local time, a Piper PA-28R-200, registered N2226T, was substantially damaged in an accident near Continental, Arizona. It was an instructional flight under general aviation rules (Part 91). 1 person was seriously injured and 1 person had minor injuries. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

loss of engine power as a result of detonation in the number 2 cylinder for undetermined reasons. A factor in the accident was the unsuitable nature of the forced landing area.

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

What the record shows

Date
March 31, 1997 · about 3:39 pm local time
Place
Continental, Arizona · map
Type
Accident
Injuries
1 person was seriously injured and 1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Piper PA-28R-200 · all PA-28R-200s on the register
Registration
N2226T · registry record · serial 28R-7135171
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

The airplane lost engine oil pressure followed by seizure of the engine. The flight instructor attempted to glide to a nearby private strip but had insufficient altitude and elected to land gear up on rough level terrain. Evidence of detonation was found in the number 2 cylinder. The number 2 piston was damaged and aluminum from the piston restricted the flow of oil. The number 2 piston rod bearing failed as a result of loss of lubrication. One of the bolts to the number 2 piston rod cap broke, jamming the rotation of the crankshaft. The reason for the detonation in the number 2 cylinder could not be determined.

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: flight instructor, commercial pilot
  • Ratings: multi-engine land; single-engine land; instructor: airplane multi-engine; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
  • Flight time: 1,782 hours in all; 134 in this make and model; 255 in the last 90 days; 92 in the last 30 days; 1,728 as pilot in command; 1,425 on instruments
  • Medical certificate: Class 1 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 5,480 hours
  • Last inspection: 100-hour inspection, January 27, 1997; 67 hours since
  • Maximum gross weight: 2,600 lb
  • Seats: 4
  • Landing gear: retractable
  • Engine: Lycoming IO-360-C1C (piston); 0 hours total

The flight

  • Departed from: TUS Tucson AZ at 2:30 pm
  • Flight plan: none
  • Runway 0
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 110° at 10 knots
  • Visibility: 10 statute miles
  • Sky: broken clouds at 6,000 ft; clear
  • Temperature: 61°F (16°C), dew point 46°F (8°C)
  • Altimeter: 30.00 inHg
  • Observation at 2:50 pm from TUS

Injuries

FatalSeriousMinorNone
Crew11

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.