FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N442RJ — Heymach Robert F COZY MARK IV
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
HEYMACH ROBERT F
Registrant Type
Individual
Location
HOLBROOK, NY
Status
Registration Valid
Certificate Issued
Jul 17, 2007
Airworthiness Date
Aug 1, 2007
Registration Expires
Nov 30, 2027
Last Action
Apr 1, 2023
Aircraft
Serial Number
MK-0527
Year Manufactured
2007
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
LYCOMING O-360-A1D
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A5538B
Type History
Heymach Robert F COZY MARK IV type page → — 1 registered · 0 NTSB records · 0 airworthiness directives
Live position via ICAO24 A5538B
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