N143SE — 2000 Cosmos PHASE II
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N143SE has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 25, 2026.
Aircraft record
- Serial number
- B21445
- Manufacturer
- Cosmos
- Model
- PHASE II
- Year
- 2000
- Category
- Weight-shift-control
- Engine
- Rotax 582ser
- Registration
- Active
- Registered to
- Harter Chris D — San Mateo, CA
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2000 Cosmos PHASE II).
- Oct 23, 2007registered — Harter Chris D
Frequently asked
- Has N143SE been in an accident?
- No NTSB accident records are on file for N143SE.
- What kind of aircraft is N143SE?
- N143SE is a 2000 Cosmos PHASE II (weight-shift-control), serial number B21445.
- Who is N143SE registered to?
- N143SE is registered to Harter Chris D of San Mateo, CA. Registration status: active.
The full N143SE 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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