Public Record · As of May 5, 2026
N504MH
Status
Registration Valid
Type
Rotorcraft
Engine
—
Last Cert Issue
—
01 / Registration
Filed with the Federal Aviation Administration
Every cell below is a literal field from the FAA Aircraft Registry. Click any value to open the FAA registry record for N504MH.
Tail Number
N504MH
Serial Number
17906110630
Make
HYLIO INC
Model
HYL-150
Year of Manufacture
—
Mfr / Model Code
06102IX
Type Aircraft
Rotorcraft
Type Engine
Electric
Engines
4
Seats
—
Engine Manufacturer
—
Engine Model
—
Horsepower
—
Weight Class
CLASS 1
Registrant
HYLIO INC · Corporation
Address
1020 AGNES RD · RICHMOND, TX 77469-8393
FAA Region
2 · County 157
Status
Registration Valid
Airworthiness Date
—
Cert Issue Date
—
Expiration Date
—
Last FAA Action
—
Mode S Hex (ICAO24)
A649E7
Mode S (Octal)
51444747
Live position via ICAO24 A649E7
External services. Live tracks are unaffiliated with TallyAero or the FAA.
02 / NTSB Records
Events on file with the National Transportation Safety Board
-
Aug 4, 1965
LOS OLIVOS, California fatal
03 / Airworthiness Directives
Applicable to HYLIO INC HYL-150
Federal Aviation Administration airworthiness directives matched to make and model. Each entry links to the Federal Register publication.
No matching airworthiness directives are on file for this make and model in the Federal Register.
04 / Service Difficulty Reports
FAA SDR filings
The FAA does not currently expose a public API for Service Difficulty Reports. We do not back-fill or paraphrase. Search the FAA SDR portal directly →
05 / Sources & Methodology
Every fact on this page links to its primary US-government source
- FAA Aircraft Registry →
Refreshed May 5, 2026
Available
- NTSB CAROL →
Refreshed May 5, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed May 5, 2026
Available
- FAA Service Difficulty Reports →
Refreshed May 5, 2026
Unavailable
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