N401G: 2007 Aero SP Z O O AT-4 LSA, New Washington, OH

Registered owner: Kehres Hayden J
Location: New Washington, OH
Owner type: Individual
Serial number: AT4-007
Year built: 2007
Type: Fixed wing single engine
Engine: 4 cycle
Airworthiness: Experimental, operating light-sport, previously under 21.190
Airworthiness date: October 29, 2024
Certificate issued: September 18, 2025
Expires: September 30, 2032
Mode S code: A4B0EE

Aero SP Z O O AT-4 LSAAirframe model · 2 seats · 1 engine · 11 registered Engine modelRotax 912ULS series

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.

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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 · 1

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

NTSB ERA25LA032Accident · Serious injuriesClass 4 · LimitedFinal reportSouth Charleston, WVThe pedestrian’s inadequate visual lookout while walking next to an active runway, which resulted in the airplane striking him during taxi.Oct 25, 2024 · Minor damage

Investigations on N401G not matched to an aircraft · 1

They name N401G, but no registry record covers the date, the aircraft registered then was built later, or the investigation describes another aircraft.

NTSB LAX83LA157Accident · No injuriesLimited investigationFinal reportCessna 401 · Near Globe, AZThe pilot was cruising at 13000 feet MSL on a cross country when the engines lost power. The pilot had been using fuel from the main tanks for about 10 minutes after being on the aux. Tanks for the previous hour. The pilot restarted both engines on the aux.…Mar 24, 1983 · Substantial damage

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.

Accident 20241025015289ALanding: Rollout · South Charlesto, WVOn rollout after landing runway 34 at Mallory Airport pilot struck a person in the back that was walking down the runway causing significant injury to the pedestrian and minor damage to the leading edge of the aircraft.Oct 25, 2024 · Minor damage

Reports on N401G not matched to an aircraft · 1

They name N401G, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

Accident 19830324011339ACessna 401 · Globe, AZBoth engines quit en route which indicates unknown fuel problem. Landed gear up on sandbar. Possible vent ice.Mar 24, 1983 · Substantial damage

Service difficulty reports

No reports matched to N401GGeneral 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 Aero SP Z O O AT-4 LSA aircraft

STCs that may be installed

No STCs matched this aircraft’s modelsSTCs change type-certificated designs, and this aircraft isn’t type certificated.

Earlier aircraft with this N-number · 1

This aircraft carried N401G before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.

UndatedCessna 401 · S/N 4010310Cancellation date not recorded · Triennial form not returned

N401G