N446SN — 1966 Cessna 337A
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N446SN has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 23, 2026.
Aircraft record
- Serial number
- 337-0454
- Manufacturer
- Cessna
- Model
- 337A
- Year
- 1966
- Category
- Fixed wing multi-engine
- Engine
- Cont Motor Io-360-c
- Registration
- Active
- Registered to
- Warren Dennis — Las Vegas, NV
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1966 Cessna 337A).
- Dec 14, 2020registered — Warren Dennis
Frequently asked
- Has N446SN been in an accident?
- No NTSB accident records are on file for N446SN.
- What kind of aircraft is N446SN?
- N446SN is a 1966 Cessna 337A (fixed wing multi-engine), serial number 337-0454.
- Who is N446SN registered to?
- N446SN is registered to Warren Dennis of Las Vegas, NV. Registration status: active.
The full N446SN 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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