FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N4SK — Navion NAVION B
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
SIERRA KILO CORPORATION
Registrant Type
Corporation
Location
NEW YORK, NY
Status
Registration Valid
Certificate Issued
Apr 11, 1984
Airworthiness Date
Oct 7, 1955
Registration Expires
Mar 31, 2030
Last Action
Oct 13, 2023
Aircraft
Serial Number
NAV-4-554B
Year Manufactured
1947
Aircraft Type
Fixed Wing Single Engine
Certification
Standard
Engine
CONT MOTOR I0-470 SERIES
Engines / Seats
1 / 4
Weight Class
CLASS 1
Mode S (Hex)
A4A989
Type History
Navion NAVION B type page → — 42 registered · 13 NTSB records · 0 airworthiness directives
Live position via ICAO24 A4A989
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