N543W — 1930 Monocoupe 90
Active registrationChecked against FAA & NTSB records · as of Jul 22, 2026
N543W has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 22, 2026.
Aircraft record
- Serial number
- 562
- Manufacturer
- Monocoupe
- Model
- 90
- Year
- 1930
- Category
- Fixed wing single-engine
- Engine
- Warner Ss40&50
- Registration
- Active
- Registered to
- Coolbaugh Robert J — New Market, VA
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1930 Monocoupe 90).
- Apr 17, 1989registered — Coolbaugh Robert J
Frequently asked
- Has N543W been in an accident?
- No NTSB accident records are on file for N543W.
- What kind of aircraft is N543W?
- N543W is a 1930 Monocoupe 90 (fixed wing single-engine), serial number 562.
- Who is N543W registered to?
- N543W is registered to Coolbaugh Robert J of New Market, VA. Registration status: active.
The full N543W 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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