# N42J: Johannes-Robert ACROSPORT RJ-2, registration cancelled 1999-10-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 13, 1999
- Status when cancelled: Second triennial mailing, no response
- Airframe: [Johannes-Robert ACROSPORT RJ-2](https://openairdocs.org/model/johannes-robert-acrosport-rj-2) (registry code 0564681)
- Serial number: 2
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 18, 1992
- Last registry action: June 12, 1998
- Mode S code: A4FA0E
- Owner when cancelled: [Polsen Michael](https://openairdocs.org/faa-owner/POLSEN%20MICHAEL)
- Location: [West Bend, WI](https://openairdocs.org/faa-place/WI/West%20Bend)
- Owner type: Individual
- Owner's area on the map: 43.3895° N, 88.1530° W: Placed by OpenAirDocs at the center of ZIP code 53095, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N42J
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=42J
- Page: https://openairdocs.org/deregistered/N42J-1999-10-13

From the FAA registry file of November 4, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Johannes-Robert ACROSPORT RJ-2: https://openairdocs.org/model/johannes-robert-acrosport-rj-2.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI99FA296](https://openairdocs.org/ntsb/CHI99FA296), Aug 14, 1999: Johannes-Robert Acrosport RJ-2 (N42J), Campbellsport, WI, destroyed, 1 fatal. Probable cause: The loss of control during initial climb for undetermined reasons.

## FAA accident and incident reports (2)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19990814011989A](https://openairdocs.org/incident/19990814011989A), Aug 14, 1999: Amtr ACROSPORTII (N42J), Dundee, WI, Destroyed, 1 fatal. Acft crashed off the end of the Kettle Moraine landing strip and was destroyed by fire, the pilot/sole occupant suffered fatal injuries, other circumstances…
- [Incident 19920530027249I](https://openairdocs.org/incident/19920530027249I), May 30, 1992: Amtrea ACROSPORT (N42J), Milwaukee, WI, Minor damage. Aircraft cartwheeled during a taxi test. Pilot stated he was not intending to fly aircraft.

## Other aircraft with N42J

- [Registered now](https://openairdocs.org/aircraft/N42J): Beech A200, S/N BC-29, built 1977
- [Cancelled 1973-06-26](https://openairdocs.org/deregistered/N42J-1973-06-26): Cessna 421, S/N 421-0185, built 1968. Owner: [Prescott Valley Inc](https://openairdocs.org/faa-owner/PRESCOTT%20VALLEY%20INC), [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix)

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