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Accidents · NTSB DEN93LA058 · Final report

Sukhoi SU-29 accident near Fountain, Colorado, May 14, 1993

On May 14, 1993 at about 6:45 pm local time, a Sukhoi SU-29, registered N29RP, was destroyed in an accident near Fountain, Colorado. It was a personal 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

FAILURE OF BOTH THE PILOT IN COMMAND AND THE SAFETY PILOT TO RELINQUISH CONTROL OF THE AIRPLANE. A FACTOR WAS THE PILOT IN COMMAND'S FAILURE TO COMMUNICATE WITH THE SAFETY PILOT.

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

What the record shows

Date
May 14, 1993 · about 6:45 pm local time
Place
Fountain, Colorado · map
Type
Accident
Injuries
1 person was seriously injured and 1 person had minor injuries.
Weather
visual conditions (good weather)
Aircraft
Sukhoi SU-29 · all SU-29s on the register
Registration
N29RP · registry record · serial 72-02
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

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

THE PILOT ROLLED THE AIRPLANE INVERTED, THEN UPRIGHT. THE AIRPLANE PITCHED DOWN AND THE PILOT PULLED THE POWER BACK, HALF ROLLED THE AIRPLANE, AND PUSHED THE CONTROL STICK FORWARD. WHEN THIS FAILED, THE PILOT HALF ROLLED THE AIRPLANE AGAIN AND PULLED THE TRIM TAB IN AN ATTEMPT TO CONTROL THE AIRPLANE'S RATE OF DESCENT. WHEN THIS HAD NO EFFECT, THE PILOT JETTISONED THE CANOPY AND HE AND THE SAFETY PILOT BAILED OUT. A SIMILAR INCIDENT HAD OCCURRED SEVERAL DAYS BEFORE THE ACCIDENT. THE INSTRUCTOR WHO HAD GIVEN THE PILOT INSTRUCTION IN THE AIRPLANE SURMISED THAT UNBEKNOWNST TO THE TWO PILOTS, THEY HAD PROBABLY OPERATED THE CONTROLS AGAINST EACH OTHER'S INPUT.

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: 1,450 hours in all; 70 in this make and model; 99 in the last 90 days; 35 in the last 30 days; 1,400 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: rear

The aircraft

  • Airframe total time: 214 hours
  • Last inspection: annual inspection; 45 hours since
  • Maximum gross weight: 2,229 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Vendeneyev M-14 (piston); 0 hours total

The flight

  • Departed from: COS Colo. Springs CO at 5:00 pm
  • Destination: COS
  • Flight plan: none
  • Runway 0
  • A second pilot was aboard

Weather at the time

  • Light: daylight
  • Wind: from 300° at 23 knots, gusting 35
  • Visibility: 10 statute miles
  • Sky: broken clouds at 9,000 ft; not recorded at 9,000 ft
  • Temperature: 66°F (19°C), dew point 37°F (3°C)
  • Altimeter: 30.00 inHg
  • Observation at 6:56 pm from COS, 9 miles away

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.