# N548JR: 2006 Richardson JB APEX CROSS 5

- Status: Valid registration
- Airframe: [Richardson JB APEX CROSS 5](https://openairdocs.org/model/richardson-jb-apex-cross-5) (registry code 05901HU, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 5-238
- Year built: 2006
- Type: Weight-shift-control
- Engine type: 4 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: June 22, 2007
- Certificate issued: July 27, 2006
- Expires: October 31, 2027
- Mode S code: A6F67C
- Registered owner: [Richardson John B](https://openairdocs.org/faa-owner/RICHARDSON%20JOHN%20B)
- Location: [Saint Johns, AZ](https://openairdocs.org/faa-place/AZ/Saint%20Johns)
- Owner type: Individual
- Owner's area on the map: 34.5917° N, 109.2904° W: Placed by OpenAirDocs at the center of ZIP code 85936, within about 19 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=548JR
- Page: https://openairdocs.org/aircraft/N548JR

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 (Richardson JB APEX CROSS 5)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N548JR.

## FAA accident and incident reports

None matched to N548JR.

## 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 N548JR

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N548JR before.

- [Cancelled 2002-06-07](https://openairdocs.org/deregistered/N548JR-2002-06-07): Eurocopter/France AS355N TWINSTAR, S/N 5548. Exported to France. Owner: [Trevor Corporation DBA](https://openairdocs.org/faa-owner/TREVOR%20CORPORATION%20DBA), [Libertyville, IL](https://openairdocs.org/faa-place/IL/Libertyville)

## Related

- Other Richardson JB APEX CROSS 5 aircraft: https://openairdocs.org/model/richardson-jb-apex-cross-5/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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