FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N9973R — Heller Sylvester K ACRO SPORT
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
HELLER KURT L
Registrant Type
Individual
Location
WILLOW, AK
Status
Registration Valid
Certificate Issued
Aug 2, 2007
Airworthiness Date
Oct 29, 1982
Registration Expires
Apr 30, 2028
Last Action
May 5, 2023
Aircraft
Serial Number
898
Year Manufactured
1982
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
LYCOMING 0-235 SERIES
Engines / Seats
1 / 1
Weight Class
CLASS 1
Mode S (Hex)
ADEF75
Type History
Heller Sylvester K ACRO SPORT type page → — 1 registered · 0 NTSB records · 0 airworthiness directives
Live position via ICAO24 ADEF75
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