FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N186RR — 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
GRENGA ROBERT J
Registrant Type
Individual
Location
GILBERT, AZ
Status
Registration Valid
Certificate Issued
Apr 1, 1986
Airworthiness Date
Jun 30, 1986
Registration Expires
Jan 31, 2030
Last Action
Sep 30, 2023
Aircraft
Serial Number
943
Year Manufactured
1986
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
LYCOMING 0-320 SERIES
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A1587D
Type History
Van's Aircraft RV-4 type page → — 993 registered · 166 NTSB records · 0 airworthiness directives
Live position via ICAO24 A1587D
Looking for a different aircraft? Search the registry.