# N3722T: 2003 Sled Thomas HELICYCLE

- Status: Valid registration
- Airframe: [Sled Thomas HELICYCLE](https://openairdocs.org/model/sled-thomas-helicycle) (registry code 05615Y7, 1 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 02-018
- Year built: 2003
- Type: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 9, 2003
- Certificate issued: March 14, 2016
- Expires: March 31, 2029
- Mode S code: A43DE9
- Registered owner: [Hollingsworth John A G](https://openairdocs.org/faa-owner/HOLLINGSWORTH%20JOHN%20A%20G)
- Location: [Dauphin Island, AL](https://openairdocs.org/faa-place/AL/Dauphin%20Island)
- Owner type: Individual
- Owner's area on the map: 30.2405° N, 88.2374° W: Placed by OpenAirDocs at the center of ZIP code 36528, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3722T
- Page: https://openairdocs.org/aircraft/N3722T

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 (Sled Thomas HELICYCLE)

None in force.

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

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 ERA26LA094](https://openairdocs.org/ntsb/ERA26LA094), Jan 8, 2026: Sled Thomas Helicycle (N3722T), Mobile, AL, substantial damage. Probable cause: The pilot’s failure to maintain yaw control during a crosswind approach, which resulted in a loss of tail rotor effectiveness, an uncommanded spin, hard landing, and subsequent rollover.

## 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 20260108000669A](https://openairdocs.org/incident/20260108000669A), Jan 8, 2026: Sled Thomas HELICYCLE (N3722T), Mobile, AL, Substantial damage. On 1/8/2026 at approximately 14:30 local time,a single seat, single engine turbine experimental helicopter [privacy data omitted] crashed and rolled over…

## 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 N3722T

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N3722T before.

- [Cancelled 1999-05-14](https://openairdocs.org/deregistered/N3722T-1999-05-14): Piper PA-28R-180, S/N 28R-30028. Triennial form not returned. Owner: [Kelly Robert W Jr](https://openairdocs.org/faa-owner/KELLY%20ROBERT%20W%20JR), [Redland, FL](https://openairdocs.org/faa-place/FL/Redland)

## Related

- Other Sled Thomas HELICYCLE aircraft: https://openairdocs.org/model/sled-thomas-helicycle/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.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.