Has N503EH been in an accident?

No NTSB accident records are on file for N503EH.

What kind of aircraft is N503EH?

N503EH is a Hylio Inc HYL-150 (rotorcraft), serial number 17906110616.

Who is N503EH registered to?

N503EH is registered to Hylio Inc of Richmond, TX. Registration status: active.

N503EH — Hylio Inc HYL-150

Active registration

Checked against FAA & NTSB records · as of Jul 18, 2026

N503EH has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 18, 2026.

Aircraft record

Serial number: 17906110616
Manufacturer: Hylio Inc
Model: HYL-150
Category: Rotorcraft
Registration: Active
Registered to: Hylio Inc — Richmond, TX

View the FAA registry record for N503EH →

Accident & incident history

No NTSB accident records on file.

Registration timeline

Ownership and registration events for this airframe (the Hylio Inc HYL-150).

Dec 16, 2025registered — Hylio Inc

Earlier aircraft on this N-number

The tail number N503EH was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Hylio Inc HYL-150 above.

until Oct 14, 20141975 Enstrom F-28A (s/n 326)

Frequently asked

Has N503EH been in an accident?: No NTSB accident records are on file for N503EH.
What kind of aircraft is N503EH?: N503EH is a Hylio Inc HYL-150 (rotorcraft), serial number 17906110616.
Who is N503EH registered to?: N503EH is registered to Hylio Inc of Richmond, TX. Registration status: active.

The full N503EH report

$12 $29 launch pricing

Full NTSB investigation narratives — the complete text, not just the cause line
Pre-buy question list generated from this aircraft’s actual records
Complete registration & deregistration timeline, print-ready

Get the full report — $12

Instant access · no account · permanent link