N403US — 2017 Aai Corp Dba Textron Systs Unm AEROSONDE MK 4.7G
Active registrationChecked against FAA & NTSB records · as of Jul 24, 2026
N403US has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 24, 2026.
Aircraft record
- Serial number
- 4003
- Manufacturer
- Aai Corp Dba Textron Systs Unm
- Model
- AEROSONDE MK 4.7G
- Year
- 2017
- Category
- Fixed wing single-engine
- Engine
- Ama/expr Unknown Eng
- Registration
- Active
- Registered to
- Aai Corp Dba — Hunt Valley, MD
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 2017 Aai Corp Dba Textron Systs Unm AEROSONDE MK 4.7G).
- Jul 14, 2017registered — Aai Corp Dba
Earlier aircraft on this N-number
The tail number N403US was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2017 Aai Corp Dba Textron Systs Unm AEROSONDE MK 4.7G above.
- until Nov 15, 1977Douglas DC-7 (s/n 44904)
Frequently asked
- Has N403US been in an accident?
- No NTSB accident records are on file for N403US.
- What kind of aircraft is N403US?
- N403US is a 2017 Aai Corp Dba Textron Systs Unm AEROSONDE MK 4.7G (fixed wing single-engine), serial number 4003.
- Who is N403US registered to?
- N403US is registered to Aai Corp Dba of Hunt Valley, MD. Registration status: active.
The full N403US 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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