# N9321R: 2007 Bangert Lowell F CHALLENGER II

- Status: Valid registration
- Airframe: [Bangert Lowell F CHALLENGER II](https://openairdocs.org/model/bangert-lowell-f-challenger-ii) (registry code 059022M, 2 seats)
- Engine: [Rotax 503 DCDI](https://openairdocs.org/engine/rotax-503-dcdi) (registry code 55566)
- Serial number: 1213
- Year built: 2007
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: October 11, 2007
- Certificate issued: June 17, 2023
- Expires: June 30, 2030
- Mode S code: ACEFA2
- Registered owner: [Osher Terry G](https://openairdocs.org/faa-owner/OSHER%20TERRY%20G)
- Location: [Wallingford, IA](https://openairdocs.org/faa-place/IA/Wallingford)
- Owner type: Individual
- Owner's area on the map: 43.3098° N, 94.7254° W: Placed by OpenAirDocs at the center of ZIP code 51365, 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=9321R
- Page: https://openairdocs.org/aircraft/N9321R

From the FAA registry file of October 27, 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 (Bangert Lowell F CHALLENGER II)

None in force.

### Matched by engine (Rotax 503 DCDI)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N9321R.

## FAA accident and incident reports

None matched to N9321R.

## 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 N9321R

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N9321R before.

- [Cancelled 2002-09-13](https://openairdocs.org/deregistered/N9321R-2002-09-13): Cessna TR182, S/N R18200690, built 1978. Triennial form not returned. Owner: [Red Bird Flyers Inc](https://openairdocs.org/faa-owner/RED%20BIRD%20FLYERS%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- [Cancelled 1964-05-12](https://openairdocs.org/deregistered/N9321R-1964-05-12): Douglas DC3A, S/N 11775. Exported to Ecuador. Owner: [Remmert-Werner Inc](https://openairdocs.org/faa-owner/REMMERT-WERNER%20INC), [St Louis, MO](https://openairdocs.org/faa-place/MO/St%20Louis)

## Related

- Other Bangert Lowell F CHALLENGER II aircraft: https://openairdocs.org/model/bangert-lowell-f-challenger-ii/aircraft.md
- The Rotax 503 DCDI engine: https://openairdocs.org/engine/rotax-503-dcdi.md

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