Hylio HYL-150
N5104H is a Hylio HYL-150, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to an individual in Waupun, Wisconsin. The FAA lists the registration as "registration pending". No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.
Aircraft
- Maker
- Hylio (United States)FAA spelling: HYLIO INC
- Model
- HYL-150 · all HYL-150s and related versions
- Serial number
- 17906110511
- Type
- Rotorcraft
- Power
- Electric, 4 motors
- Seats
- 0
- Year built
- Not given
- Transponder code
- A6645B (octal 51462133)
Registration
- Status
- Registration pending
- Certificate issued
- —
- Expires
- —
- Last FAA action
- September 6, 2026
- Airworthiness
- None on file
- FAA region
- Great Lakes
- FAA record id
- 01529201
Owner as the FAA publishes it
- Name
- Registration Pending
- Type
- Individual
- Address
- N4584 State Road 26
Waupun, WI 53963-8854
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Earlier use of this number 2
Records check free · 4 to understand · 1 clear
The public federal record on N5104H, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Registration status is "Registration pending". An aircraft cannot be operated on an invalid or expired registration; resolve this with the FAA before any transaction. [1]
No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]
No earlier tail number is recorded against serial 17906110511 for this model in the deregistered file. [2]
N5104H was previously assigned to 2 other aircraft: Cessna 182T (serial 18282158, cancelled October 13, 2009); Piper PA-14 (serial 14-109, cancelled February 21, 2006). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
1 NTSB record under N5104H: Accident on August 27, 2005 at Challis, ID: fatal, destroyed (2 fatal). Details below. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
NTSB records 1
Aircraft on the NTSB record: Piper PA-14 · operated under 091
The pilot's failure to maintain aircraft control and the subsequent inadvertent stall/spin to the ground. A contributing factor was the pilot's diverted attention while spotting/locating Rocky Mountain Bighorn sheep.
Search the NTSB's CAROL system for SEA05FA181 for the docket and final report. Open CAROL
- FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data