# N333PD: 2009 Johnson Paul B AVID MARK IV

- Status: Valid registration
- Airframe: [Johnson Paul B AVID MARK IV](https://openairdocs.org/model/johnson-paul-b-avid-mark-iv) (registry code 05604RH, 2 seats)
- Engine: [Subaru ALL MDLS A/B](https://openairdocs.org/engine/subaru-all-mdls-a-b) (registry code 59050)
- Serial number: 1256D
- Year built: 2009
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 8, 2009
- Certificate issued: January 4, 2012
- Expires: January 31, 2028
- Mode S code: A3A23D
- Registered owner: [Belcher Sylvester A](https://openairdocs.org/faa-owner/BELCHER%20SYLVESTER%20A)
- Location: [Box Elder, SD](https://openairdocs.org/faa-place/SD/Box%20Elder)
- Owner type: Individual
- Owner's area on the map: 44.2312° N, 102.9944° W: Placed by OpenAirDocs at the center of ZIP code 57719, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=333PD
- Page: https://openairdocs.org/aircraft/N333PD

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 (Johnson Paul B AVID MARK IV)

None in force.

### Matched by engine (Subaru ALL MDLS A/B)

None in force.

## Information bulletins (advisory)

None matched.

## 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 WPR09CA415](https://openairdocs.org/ntsb/WPR09CA415), Aug 21, 2009: Paul B. Johnson Avid Mark IV (N333PD), Nampa, ID, substantial damage. Probable cause: The airplane's encounter with tall vegetation that ensnared the landing gear during an off-field precautionary landing.

## FAA accident and incident reports (1)

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 20090821013289A](https://openairdocs.org/incident/20090821013289A), Aug 21, 2009: Amtr AVIDMARKIV (N333PD), Nampa, ID, Substantial damage. (-23) Pilot was on a phase one flight in this experimental. After about 20 minutes into an uneventful flight, aircraft had a partial power loss due to rising…

## 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 N333PD

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N333PD before.

- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N333PD-undated): Piper PA-31T, S/N 31T7820010. N-number assigned, not yet registered

## Related

- Other Johnson Paul B AVID MARK IV aircraft: https://openairdocs.org/model/johnson-paul-b-avid-mark-iv/aircraft.md
- The Subaru ALL MDLS A/B engine: https://openairdocs.org/engine/subaru-all-mdls-a-b.md

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.