- Date
- June 17, 2026, 10:50 local (16:50 UTC)
- Place
- Greeley, CO
- Injuries
- 2 uninjured
- Damage
- No damage
- Phase of flight
- Initial climb
- Aircraft
- N4275SBeech V35B
- Defining event
- Initial climb: Flight control sys malf/fail
- Status
- Investigation ongoing
- Investigation class
- Class 4 - Basic report with no Prelim publish
- NTSB office
- Central Region
- Parties
- FAA-FSDO
- FAA report
- 20260617006689I
- Case key
- 203245
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Aircraft
- Registration
- N4275S
- Reported as
- Beech V35B
- Category
- Airplane
- Serial number
- D-9961
- Built
- 1977
- Damage
- No damage
- Flight
- Personal · Part 91
- Operator
- Evergreen Aviation LLC
- Registered owner
- Evergreen Aviation LLC
- Destination
- Same as departure
- Airport
- GXY
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.
Other investigations on N4275S · 1
Matched to the same aircraft by N-number and date.