Beech B36TC accident near Bonn, De, March 21, 2025
On March 21, 2025 at about 3:22 pm local time, a Beech B36TC, registered DEDEG, was destroyed in an accident near Bonn. It was flown under foreign airline rules (Part 129). The NTSB record does not give the injuries.
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.
Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- March 21, 2025 · about 3:22 pm local time
- Place
- Bonn, De
- Type
- Accident
- Injuries
- The NTSB record does not give the injuries.
- Weather
- not recorded
- Aircraft
- Beech B36TC · all B36TCs on the register
- Registration
- DEDEG · no longer on the register
- Damage
- Destroyed
- Flight
- Flight · foreign airline rules (Part 129)
The factual record from the NTSB's investigation tables, in plain English
What happened, in order
- Loss of engine power (total) during unknown defining event
The aircraft
- Landing gear: fixed
- Fire on the ground
Weather at the time
- Temperature: 0°F (-18°C), dew point 0°F (-18°C)
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The NTSB has not released the docket for this case yet. The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), is usually released when the investigation is nearly complete, and the list here is refreshed when it appears. Check at the NTSB.
About this page
Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number GAA25WA128.