Has N504PH been in an accident?

No NTSB accident records are on file for N504PH.

What kind of aircraft is N504PH?

N504PH is a Hylio Inc HYL-150 (rotorcraft), serial number 17906110623.

N504PH is registered to Hylio Inc of Richmond, TX. Registration status: active.

Active registration

Checked against FAA & NTSB records · as of Jul 23, 2026

N504PH has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 23, 2026.

No NTSB accident records on file.

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

Has N504PH been in an accident?: No NTSB accident records are on file for N504PH.
What kind of aircraft is N504PH?: N504PH is a Hylio Inc HYL-150 (rotorcraft), serial number 17906110623.
Who is N504PH registered to?: N504PH is registered to Hylio Inc of Richmond, TX. Registration status: active.

The full N504PH report

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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

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