FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N520WS — Beech 400
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
MMU AVIATION LLC
Registrant Type
LLC
Location
WEST ORANGE, NJ
Status
Registration Valid
Certificate Issued
Jan 27, 2021
Airworthiness Date
Dec 13, 1988
Registration Expires
Jan 31, 2028
Last Action
Apr 14, 2023
Aircraft
Serial Number
RJ-53
Year Manufactured
1988
Aircraft Type
Fixed Wing Multi Engine
Certification
Standard (+1 flag)
Engine
P&W CANADA JT15D 5 SER
Engines / Seats
2 / 9
Weight Class
CLASS 2
Mode S (Hex)
A68AF3
Type History
Beech 400 type page → — 13 registered · 1 NTSB records · 48 airworthiness directives
Live position via ICAO24 A68AF3
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