FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N504HS — Robinson Helicopter R44 II
Rendered live from the FAA Aircraft Registry (refreshed weekly). This tail has no NTSB events or airworthiness directives indexed against it — type-level history is on the type page below.
Registration
Registrant
BRENNON AVIATION LLC
Registrant Type
LLC
Location
NORTH FORT MYERS, FL
Status
Registration Valid
Certificate Issued
Jan 7, 2026
Airworthiness Date
Oct 29, 2013
Registration Expires
Jan 31, 2033
Last Action
Jan 7, 2026
Aircraft
Serial Number
13573
Year Manufactured
2013
Aircraft Type
Rotorcraft
Certification
Standard (+1 flag)
Engine
LYCOMING IO-540-AE1A5
Engines / Seats
1 / 4
Weight Class
CLASS 1
Mode S (Hex)
A6498C
Type History
Robinson Helicopter R44 II type page → — 1,363 registered · 314 NTSB records · 1 airworthiness directives
Live position via ICAO24 A6498C
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