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Accidents · NTSB SEA06LA003 · Final report

Beech B-60 accident near Arlington, Washington, October 1, 2005

On October 1, 2005 at about 7:30 pm local time, a Beech B-60, registered N924GF, was substantially damaged in an accident near Arlington, Washington (Arlington Muni airport). It was a flight of an unrecorded kind 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

Main landing gear collapse during the landing rollout for undetermined reasons.

Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.

What the record shows

Date
October 1, 2005 · about 7:30 pm local time · cases in 2005
Place
Arlington, Washington · Arlington Muni · cases near this airport · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Beech B-60 · all B-60s on the register
Registration
N924GF · no longer on the register · serial 435
Damage
Substantial damage
Flight
Flight of an unrecorded kind · general aviation rules (Part 91)

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

In a written statement the pilot reported that he lowered the landing gear before entering the downwind to runway 34. He reported that after the landing, during the rollout, the landing gear "collapsed and the airplane slid to a stop." A witness reported that the airplane's left wing "dropped" during landing and he heard what was described as the airplane's engines power up, followed by a rapid deceleration of the airplane's engines. The witness reported that as the engines decelerated, the airplane settled to the ground eventually coming to rest on its belly. Examination of the airplane's main landing gear system showed that the main landing gear assembly was whole and intact. The forward and aft attach fittings (both left and right) were undamaged and no deformation to the immediate area of the attach points was noted. The outboard landing gear doors were intact and remained attached at their respective mounting points. Nominal damage was noted to the outboard gear door assemblies. The inboard landing gear doors remained attached to the wing assembly; however, both sustained extensive damage. Erosion type damage, to include longitudinal striations, was noted to both doors. Extensive damage was noted to the distal ends of both inboard doors. The outboard section of the left inboard gear door was bent, approximately 45 degrees, in the direction of the gear hinge. The outboard section of the right inboard gear door was curled inboard, opposite the direction of the hinge. The airplane's retractable courtesy step, which actuates simultaneously with the landing gear, was observed in the down and locked position. No damage was noted to the courtesy step assembly. The operator reported that with the exception of a leaking landing gear strut (left) there were no mechanical malfunctions or failures with the airplane prior to the accident.

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: airline transport pilot
  • Ratings: multi-engine land; single-engine land; instrument: airplane; rotorcraft: helicopter
  • Flight time: 10,340 hours in all; 15 in this make and model; 12 in the last 90 days; 7 in the last 30 days; 8,420 as pilot in command
  • Last flight review: August 1, 2005
  • Medical certificate: Class 2 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

The aircraft

  • Airframe total time: 1,935 hours
  • Last inspection: annual inspection, April 1, 2005; 18 hours since
  • Maximum gross weight: 7,000 lb
  • Seats: 6
  • Landing gear: retractable
  • Engine 1: Lycoming TSIO-541 (piston); 0 hours total
  • Engine 2: Lycoming TSIO-541 (piston); 0 hours total

The flight

  • Departed from: BLI Bellingham WA at 7:00 pm
  • Destination: AWO Arlington WA
  • Flight plan: none
  • Runway 34, 5,333 ft by 100 ft

Weather at the time

  • Light: daylight
  • Visibility: 10 statute miles
  • Sky: scat at 2,000 ft
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

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.

Connections how this case links to the rest of the register

Aircraft
  • N924GF: not on the register today · the record of its deregistration
  • Beechcraft B-60 186 registered today · the model family and its accident history
  • Beechcraft 6 aircraft on the register
  • Engine: Lycoming TSIO-541 · as the NTSB recorded it
  • Engine: Lycoming TSIO-541 · as the NTSB recorded it
Place

The whole map of how records connect · these connections as data: /graph/accident/SEA06LA003.json.

The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.

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 does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.