N9144E — Johnston William Alfred Jr KOLB MARK III
DeregisteredChecked against FAA & NTSB records · as of Jul 16, 2026
N9144E appears in 1 NTSB accident record (most recent 2011, serious injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 16, 2026.
Aircraft record
- Serial number
- MT99400017
- Manufacturer
- Johnston William Alfred Jr
- Model
- KOLB MARK III
- Category
- Fixed wing single-engine
- Registration
- Deregistered
Accident & incident history
A loss of engine power due to adjustments and modifications that the pilot made to the engine and airplane.
Registration timeline
Ownership and registration events for this airframe (the Johnston William Alfred Jr KOLB MARK III).
- May 14, 2015deregistered — Sale Reported
Earlier aircraft on this N-number
The tail number N9144E was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Johnston William Alfred Jr KOLB MARK III above.
- until Aug 23, 1979Maule M-5-235C (s/n 7113C)
Frequently asked
- Has N9144E been in an accident?
- Yes. N9144E appears in 1 NTSB accident record, the most recent in 2011.
- What kind of aircraft is N9144E?
- N9144E is a Johnston William Alfred Jr KOLB MARK III (fixed wing single-engine), serial number MT99400017.
The full N9144E report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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