FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N42MR — Robertson R1U1
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
NEIDERT MELVIN E
Registrant Type
Co-Owned
Location
USYSSES, KS
Status
Registration Valid
Certificate Issued
Apr 24, 2002
Airworthiness Date
Jun 12, 1981
Registration Expires
Jan 31, 2030
Last Action
Sep 30, 2023
Aircraft
Serial Number
529-42-2453
Year Manufactured
1971
Aircraft Type
Fixed Wing Single Engine
Certification
Experimental (+1 flag)
Engine
FRANKLIN 4A235 SERIES
Engines / Seats
1 / 2
Weight Class
CLASS 1
Mode S (Hex)
A4FA69
Type History
Robertson R1U1 type page → — 1 registered · 0 NTSB records · 0 airworthiness directives
Live position via ICAO24 A4FA69
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