N4321D — 1978 Applebay Sailplanes ZUNI
Active registrationChecked against FAA & NTSB records · as of Jul 29, 2026
N4321D has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 29, 2026.
Aircraft record
- Serial number
- 10
- Manufacturer
- Applebay Sailplanes
- Model
- ZUNI
- Year
- 1978
- Category
- Glider
- Engine
- None None
- Registration
- Active
- Registered to
- Bailie William A — Saratoga Springs, UT
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1978 Applebay Sailplanes ZUNI).
- Sep 28, 2009registered — Bailie William A
Earlier aircraft on this N-number
The tail number N4321D was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1978 Applebay Sailplanes ZUNI above.
- until Jul 2, 1956Beech E18S (s/n BA-167)
Frequently asked
- Has N4321D been in an accident?
- No NTSB accident records are on file for N4321D.
- What kind of aircraft is N4321D?
- N4321D is a 1978 Applebay Sailplanes ZUNI (glider), serial number 10.
- Who is N4321D registered to?
- N4321D is registered to Bailie William A of Saratoga Springs, UT. Registration status: active.
The full N4321D 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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