- Registered owner
- Sea2it LLC
- Location
- Ossining, NY
- Owner type
- LLC
- Serial number
- 66
- Year built
- 2008
- Type
- Fixed wing single engine
- Engine
- 4 cycle
- Airworthiness
- Experimental, operating light-sport, previously under 21.190
- Airworthiness date
- February 12, 2016
- Certificate issued
- January 27, 2021
- Expires
- January 31, 2028
- Mode S code
- A54629
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Rotax 912ULS model are included below.
On this page
Airworthiness directives that may apply · 0
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
No ADs matched this aircraft’s modelsADs on appliances, propellers and installed equipment aren’t matched by model; check those separately.
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N439SMMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Airmax Construcoes Aeronautica SEAMAX-M22 aircraft
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N439SMGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Airmax Construcoes Aeronautica SEAMAX-M22 aircraft
STCs that may be installed
No STCs matched this aircraft’s modelsSTCs change type-certificated designs, and this aircraft isn’t type certificated.