N6140S — 2001 Brown Michael KITFOX IV
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N6140S appears in 1 NTSB accident record (most recent 2009, minor injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 23, 2026.
Aircraft record
- Serial number
- C9909-0253
- Manufacturer
- Brown Michael
- Model
- KITFOX IV
- Year
- 2001
- Category
- Fixed wing single-engine
- Engine
- Bombardier Rotax (All)
- Registration
- Active
- Registered to
- Szylobryt Jonathan A — Moab, UT
Accident & incident history
A total loss of power due to an oil exhaustion induced seizure of the engine. The pilot's decision to continue flight to the original destination after becoming aware of the in-flight oil leak instead of landing at an intermediate airport to investigate the source and extent of the problem is also causal. Contributing to the accident was the pilot's reuse of the pushrod oil seal during maintenance in contradiction to the engine manufacturer's maintenance instructions.
Registration timeline
Ownership and registration events for this airframe (the 2001 Brown Michael KITFOX IV).
- May 5, 2021registered — Szylobryt Jonathan A
Earlier aircraft on this N-number
The tail number N6140S was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2001 Brown Michael KITFOX IV above.
- until Nov 28, 1984Air & Space America Inc 18A (s/n 18-48)
Frequently asked
- Has N6140S been in an accident?
- Yes. N6140S appears in 1 NTSB accident record, the most recent in 2009.
- What kind of aircraft is N6140S?
- N6140S is a 2001 Brown Michael KITFOX IV (fixed wing single-engine), serial number C9909-0253.
- Who is N6140S registered to?
- N6140S is registered to Szylobryt Jonathan A of Moab, UT. Registration status: active.
The full N6140S report
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