# N519SP: 2018 Stephen D Phillabaum HELICYCLE

- Status: Valid registration
- Airframe: [Stephen D Phillabaum HELICYCLE](https://openairdocs.org/model/stephen-d-phillabaum-helicycle) (registry code 05635VH, 1 seats)
- Engine: [Solar T62T-32](https://openairdocs.org/engine/solar-t62t-32) (registry code 58102)
- Serial number: 5-19
- Year built: 2018
- Type: Rotorcraft
- Engine type: Turbo-shaft
- Kit: Eagle R & D Ltd Co HELICYCLE
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 22, 2018
- Certificate issued: January 11, 2017
- Expires: January 31, 2030
- Mode S code: A6847C
- Registered owner: [Phillabaum Stephen D](https://openairdocs.org/faa-owner/PHILLABAUM%20STEPHEN%20D)
- Location: [Deer Park, WA](https://openairdocs.org/faa-place/WA/Deer%20Park)
- Owner type: Individual
- Owner's area on the map: 47.9515° N, 117.5064° W: Placed by OpenAirDocs at the center of ZIP code 99006, 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=519SP
- Page: https://openairdocs.org/aircraft/N519SP

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 (Stephen D Phillabaum HELICYCLE)

None in force.

### Matched by engine (Solar T62T-32)

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 WPR24LA009](https://openairdocs.org/ntsb/WPR24LA009), Oct 1, 2023: Stephen D Phillabaum Helicycle (N519SP), Deer Park, WA, substantial damage. Probable cause: A loss of engine power due to fuel starvation resulting from contamination of the fuel system during low-level flight.

## 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 20231001018049A](https://openairdocs.org/incident/20231001018049A), Oct 1, 2023: Stephen D Phillabaum HELICYCLE (N519SP), Deer Park, WA, Substantial damage. The pilot stated that he had not flown his helicopter in a while and decided he would hover around to practice takeoffs and landings. Pilot said he was…

## 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.

## Related

- Other Stephen D Phillabaum HELICYCLE aircraft: https://openairdocs.org/model/stephen-d-phillabaum-helicycle/aircraft.md
- The Solar T62T-32 engine: https://openairdocs.org/engine/solar-t62t-32.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.