# N50285: 2003 Zubrod Roy ZODIAC 601 HD

- Status: Valid registration
- Airframe: [Zubrod Roy ZODIAC 601 HD](https://openairdocs.org/model/zubrod-roy-zodiac-601-hd) (registry code 05615RN, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 6-3463
- Year built: 2003
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Zenith Acft Co ZODIAC CH 601 HD
- Airworthiness: Experimental, amateur built
- Airworthiness date: October 23, 2003
- Certificate issued: May 13, 2014
- Expires: May 31, 2027
- Mode S code: A644EC
- Registered owner: [Dittmer Larry J](https://openairdocs.org/faa-owner/DITTMER%20LARRY%20J)
- Location: [Basco, IL](https://openairdocs.org/faa-place/IL/Basco)
- Owner type: Individual
- Owner's area on the map: 40.3177° N, 91.2283° W: Placed by OpenAirDocs at the center of ZIP code 62313, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=50285
- Page: https://openairdocs.org/aircraft/N50285

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 (Zubrod Roy ZODIAC 601 HD)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N50285.

## FAA accident and incident reports

None matched to N50285.

## 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 N50285

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N50285 before.

- [Cancelled 1981-05-07](https://openairdocs.org/deregistered/N50285-1981-05-07): Cessna 150H, S/N 15069196. Owner: [Dillon Joseph M](https://openairdocs.org/faa-owner/DILLON%20JOSEPH%20M), [Miami, FL](https://openairdocs.org/faa-place/FL/Miami)
- [Cancelled 1955-10-21](https://openairdocs.org/deregistered/N50285-1955-10-21): Fairchild M-62A, S/N T437129. Owner: [Utley W M](https://openairdocs.org/faa-owner/UTLEY%20W%20M), [Loveland, CO](https://openairdocs.org/faa-place/CO/Loveland)

## Related

- Other Zubrod Roy ZODIAC 601 HD aircraft: https://openairdocs.org/model/zubrod-roy-zodiac-601-hd/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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