# N541LP: 2025 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 056391M, 2 seats)
- Engine: [Rotax 912UL2](https://openairdocs.org/engine/rotax-912ul2) (registry code 55574)
- Serial number: AT162A0025
- Year built: 2025
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: November 26, 2025
- Certificate issued: November 25, 2025
- Expires: November 30, 2032
- Mode S code: A6DCAB
- Registered owners: [Frg III Inc DBA](https://openairdocs.org/faa-owner/FRG%20III%20INC%20DBA), [Lincoln Park Aviation](https://openairdocs.org/faa-owner/LINCOLN%20PARK%20AVIATION)
- Location: [Lincoln Park, NJ](https://openairdocs.org/faa-place/NJ/Lincoln%20Park)
- Owner type: Corporation
- Owner's area on the map: 40.9275° N, 74.3083° W: Placed by OpenAirDocs at the center of ZIP code 07035, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=541LP
- Page: https://openairdocs.org/aircraft/N541LP

From the FAA registry file of October 22, 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.

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

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

None in force.

### Matched by engine (Rotax 912UL2)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N541LP.

## FAA accident and incident reports

None matched to N541LP.

## 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.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Earlier aircraft with N541LP

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N541LP before.

- [Cancelled 2018-06-26](https://openairdocs.org/deregistered/N541LP-2018-06-26): Physical Sciences INSTANTEYE MK-2 GEN3, S/N 0030200300630. Registration pending, canceled. Owner: [Greeneville, TN](https://openairdocs.org/faa-place/TN/Greeneville)

## Related

- Other Pipistrel D O O ALPHA TRAINER aircraft: https://openairdocs.org/model/pipistrel-d-o-o-alpha-trainer/aircraft.md
- The Rotax 912UL2 engine: https://openairdocs.org/engine/rotax-912ul2.md

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