Hylio HYL-150
N504GH is a Hylio HYL-150, a rotorcraft powered by electric motors (a helicopter or multicopter). It is unmanned. It is registered to Hylio INC, a corporation in Richmond, Texas. The registration is valid: it was issued on December 16, 2025 and expires on December 31, 2032. 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
- 17906110698
- Type
- Rotorcraft
- Power
- Electric, 4 motors
- Seats
- 0
- Year built
- Not given
- Transponder code
- A6496A (octal 51444552)
Registration
- Status
- Valid registration
- Certificate issued
- December 16, 2025
- Expires
- December 31, 2032
- Last FAA action
- December 16, 2025
- Airworthiness
- None on file
- FAA region
- Southwestern
- FAA record id
- 01528504
Owner as the FAA publishes it
- Name
- Hylio INC
- Type
- Corporation
- Address
- 1020 Agnes Rd
Richmond, TX 77469-8393
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 1
Records check free · 3 to understand · 2 clear
The public federal record on N504GH, 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.
Valid registration to Hylio INC, a corporation, certificate issued December 16, 2025, expires December 31, 2032. No fractional interest recorded. [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 17906110698 for this model in the deregistered file. [2]
N504GH was previously assigned to 1 other aircraft: North American T-28B (serial 138140, cancelled October 29, 2013). 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 N504GH: Accident on October 28, 1989 at New Braintree, MA: no injuries, substantial damage. 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: North American T-28B · operated under 091
THE FAILURE OF THE NOSE GEAR, WHICH FAILED TO RETRACT WITH THE MAIN LANDING GEAR AFTER TAKEOFF; THE GEAR WAS OBSERVED TO BE MISALIGNED, AND COLLAPSED DURING THE AIRCRAFT'S TOUCHDOWN.
Search the NTSB's CAROL system for NYC90DNE01 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