# N11AA: 2019 Jonker Sailplanes JS3

- Status: Valid registration
- Airframe: [Jonker Sailplanes JS3](https://openairdocs.org/model/jonker-sailplanes-js3) (registry code 05637Y4, 1 seats)
- Engine: [M&D Flugze MD-TJ42](https://openairdocs.org/engine/m-d-flugze-md-tj42) (registry code 45010)
- Serial number: 03-031
- Year built: 2019
- Type: Glider
- Engine type: None
- Airworthiness: Experimental, exhibition, racing
- Airworthiness date: April 27, 2019
- Certificate issued: March 4, 2019
- Expires: March 31, 2029
- Mode S code: A029DB
- Registered owner: [Adams Aland B](https://openairdocs.org/faa-owner/ADAMS%20ALAND%20B)
- Location: [Fort Collins, CO](https://openairdocs.org/faa-place/CO/Fort%20Collins)
- Owner type: Individual
- Owner's area on the map: 40.5272° N, 105.0414° W: Placed by OpenAirDocs at the center of ZIP code 80525, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=11AA
- Page: https://openairdocs.org/aircraft/N11AA

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.

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

### Matched by airframe (Jonker Sailplanes JS3)

None in force.

### Matched by engine (M&D Flugze MD-TJ42)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N11AA.

## FAA accident and incident reports

None matched to N11AA.

## 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 N11AA

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N11AA before.

- [Cancelled 1997-01-22](https://openairdocs.org/deregistered/N11AA-1997-01-22): Allen MUSTANG II, S/N 95. Owner: [Spears Douglas B](https://openairdocs.org/faa-owner/SPEARS%20DOUGLAS%20B), [Chattanooga, TN](https://openairdocs.org/faa-place/TN/Chattanooga)
- [Cancelled 1974-12-05](https://openairdocs.org/deregistered/N11AA-1974-12-05): Grumman G-164A, S/N 685. Owner: [Agricultural Applicators Corp](https://openairdocs.org/faa-owner/AGRICULTURAL%20APPLICATORS%20CORP), [El Campo, TX](https://openairdocs.org/faa-place/TX/El%20Campo)

## Related

- Other Jonker Sailplanes JS3 aircraft: https://openairdocs.org/model/jonker-sailplanes-js3/aircraft.md
- The M&D Flugze MD-TJ42 engine: https://openairdocs.org/engine/m-d-flugze-md-tj42.md

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