The U.S. aircraft register, updated daily
Accidents · NTSB DEN00LA024 · Final report

Cessna 305A accident near Akron, Colorado, December 3, 1999

On December 3, 1999 at about 9:40 pm local time, a Cessna 305A, registered N5245G, was substantially damaged in an accident near Akron, Colorado (Akron/Washington County airport). It was a personal 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).

The NTSB's probable cause their words, unchanged

The failure of the four bolts which attach the right main landing gear assembly to the landing gear strut.

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

What the record shows

Date
December 3, 1999 · about 9:40 pm local time
Place
Akron, Colorado · Akron/Washington County · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Cessna 305A · all 305As on the register
Registration
N5245G · registry record · serial 21327
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

The pilot said that he was landing on runway 11, and the wind was 010 degrees at 18 knots, gusting to 27 knots. He said that he applied 'screeching' right brake to maintain directional control, and subsequently the right main landing gear assembly separated from the airplane. The airplane settled onto its right wing as the airplane turned left into the wind. Postaccident examination of the wheel assembly, by the pilot, revealed that all four wheel assembly attachment bolts had sheared.

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: commercial pilot
  • Ratings: single-engine land; rotorcraft: balloon
  • Flight time: 5,320 hours in all; 1,431 in this make and model; 178 in the last 90 days
  • Medical certificate: Class 2 (valid medical--w/ waivers/lim.)
  • Seat: frt

The aircraft

  • Airframe total time: 8,631 hours
  • Last inspection: annual inspection, June 18, 1999; 350 hours since
  • Maximum gross weight: 2,100 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Continental O-470-11-B (piston); 0 hours total

The flight

  • Departed from: ITR Burlington CO at 8:40 pm
  • Destination: AKO
  • Flight plan: none
  • Runway 11, 7,000 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 020° at 20 knots, gusting 26
  • Visibility: 10 statute miles
  • Sky: overcast at 2,500 ft
  • Temperature: 37°F (3°C), dew point 27°F (-3°C)
  • Altimeter: 29.00 inHg
  • Observation at 9:11 pm from AKO

Injuries

FatalSeriousMinorNone
Crew1

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 N5245G the same tail number, which may have belonged to a different aircraft at the time

1998-09-05NYC98LA181 · accident near Louisville, KY · substantial damage · no injuries
1996-04-17FTW96LA172 · accident near Erie, CO · substantial damage · no injuries
1988-01-10DEN88LA052 · accident near Littleton, CO · 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.