FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N540HR — Van's Aircraft RV-4
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
ROCKET TWO LLC
Registrant Type
LLC
Location
BRIGHTON, CO
Status
Registration Valid
Certificate Issued
Aug 4, 2025
Airworthiness Date
May 17, 2002
Registration Expires
Aug 31, 2032
Last Action
Aug 4, 2025
Aircraft
Serial Number
0002
Year Manufactured
2002
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
LYCOMING IO-540 SER
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A6D8AB
Type History
Van's Aircraft RV-4 type page → — 993 registered · 166 NTSB records · 0 airworthiness directives
Live position via ICAO24 A6D8AB
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