N139WS — 1984 Aero Vodochody L39C
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N139WS has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 25, 2026.
Aircraft record
- Serial number
- 432931
- Manufacturer
- Aero Vodochody
- Model
- L39C
- Year
- 1984
- Category
- Fixed wing single-engine
- Engine
- Ivchenko Ai-25tl
- Registration
- Active
- Registered to
- National Test Pilot School — Mojave, CA
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1984 Aero Vodochody L39C).
- Oct 28, 2015registered — National Test Pilot School
Frequently asked
- Has N139WS been in an accident?
- No NTSB accident records are on file for N139WS.
- What kind of aircraft is N139WS?
- N139WS is a 1984 Aero Vodochody L39C (fixed wing single-engine), serial number 432931.
- Who is N139WS registered to?
- N139WS is registered to National Test Pilot School of Mojave, CA. Registration status: active.
The full N139WS report
$12 $29 launch pricing
- Full NTSB investigation narratives — 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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