# N529AT: 2024 Pipistrel D O O ALPHA TRAINER

- Status: Valid registration
- Airframe: [Pipistrel D O O ALPHA TRAINER](https://openairdocs.org/model/pipistrel-d-o-o-alpha-trainer) (registry code 06001C6, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 1211 AT 912 LSA
- Year built: 2024
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: June 14, 2024
- Certificate issued: July 6, 2024
- Expires: July 31, 2031
- Mode S code: A6AA6F
- Registered owner: [Pic Aviation LLC](https://openairdocs.org/faa-owner/PIC%20AVIATION%20LLC)
- Location: [Palatine, IL](https://openairdocs.org/faa-place/IL/Palatine)
- Owner type: LLC
- Owner's area on the map: 42.1081° N, 88.0643° W: Placed by OpenAirDocs at the center of ZIP code 60067, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=529AT
- Page: https://openairdocs.org/aircraft/N529AT

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Rotax 912ULS model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Pipistrel D O O ALPHA TRAINER)

None in force.

### Matched by engine (Rotax 912ULS series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N529AT.

## FAA accident and incident reports

None matched to N529AT.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N529AT not matched to an aircraft (4)

They name N529AT, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR TRBA201132501](https://openairdocs.org/sdr/TRBA201132501), Nov 17, 2011: FLASHLIGHT. INOPERATIVE. F/A FLASHLIGHT INOPERATIVE. INSTALLED F/A FWD FLASHLIGHT AND STOWED.
- [SDR TRBA2009072](https://openairdocs.org/sdr/TRBA2009072), Jun 29, 2009: PIN. LOOSE. DURING POST FLIGHT INSP F/O SAW RT MLG TRUNION PIN COMING LOOSE AND DAMAGING TIRE. AWAITNG AML PAGE FOR FURTHER DETAILS.
- [SDR TRBA2009045SUP](https://openairdocs.org/sdr/TRBA2009045SUP), Mar 27, 2009: FIRE DETECTOR. FALSE ACTIVATION. DURING TAXI WITH ACFT PARKED WAITING FOR TAKEOFF CLEARANCE RT ENGINE NACELLE OVERHEAT CAME ON. FIRE EXTINGUISHER USED, ONLY ONE SHOT. PERFORMED GVI OF RT ENGINE
- [SDR TRBA2009045](https://openairdocs.org/sdr/TRBA2009045), Feb 27, 2009: FIRE WARNING. ILLUMINATED. DURING TAXI WITH ACFT PARKED WAITING FOR TAKEOFF CLEARANCE RT ENGINE NACELLE OVERHEAT CAME ON, FOLLOWING WITH A FIRE WARNING, ENGINE WAS SHUTDOWN FOLLOWING ENGI

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N529AT

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N529AT before.

- [Cancelled 2013-06-11](https://openairdocs.org/deregistered/N529AT-2013-06-11): Aero Commander 680, S/N 680-467-137, built 1957. Registration expired, pending cancellation. Owner: [Crone Charles A](https://openairdocs.org/faa-owner/CRONE%20CHARLES%20A), [Shrewsbury, NJ](https://openairdocs.org/faa-place/NJ/Shrewsbury)

## Related

- Other Pipistrel D O O ALPHA TRAINER aircraft: https://openairdocs.org/model/pipistrel-d-o-o-alpha-trainer/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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