N45421 — Air Tractor Inc AT-401
Active registrationChecked against FAA & NTSB records · as of Jul 24, 2026
N45421 has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 24, 2026.
Aircraft record
- Serial number
- 401-0786
- Manufacturer
- Air Tractor Inc
- Model
- AT-401
- Category
- Fixed wing single-engine
- Engine
- P&w R1340 Series
- Registration
- Active
- Registered to
- Ascend Ag Inc — Wall, SD
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Air Tractor Inc AT-401).
- Sep 22, 2016registered — Ascend Ag Inc
Earlier aircraft on this N-number
The tail number N45421 was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Air Tractor Inc AT-401 above.
- until unknownMohrenweiser Richard H TIERRA (s/n 32239)
Frequently asked
- Has N45421 been in an accident?
- No NTSB accident records are on file for N45421.
- What kind of aircraft is N45421?
- N45421 is an Air Tractor Inc AT-401 (fixed wing single-engine), serial number 401-0786.
- Who is N45421 registered to?
- N45421 is registered to Ascend Ag Inc of Wall, SD. Registration status: active.
The full N45421 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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