FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N4605V — Sikorsky R-4B
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
AMERICAN AIRPOWER HERITAGE MUSEUM
Registrant Type
Corporation
Location
DALLAS, TX
Status
Registration Valid
Certificate Issued
Sep 24, 1998
Airworthiness Date
May 25, 1956
Registration Expires
Sep 30, 2028
Last Action
Jun 10, 2023
Aircraft
Serial Number
95
Year Manufactured
—
Aircraft Type
Rotorcraft
Certification
Multiple (+4 flags)
Engine
CONT MOTOR W670 SERIES
Engines / Seats
1 / 3
Weight Class
CLASS 1
Mode S (Hex)
A59CB6
Type History
Sikorsky R-4B type page → — 1 registered · 0 NTSB records · 0 airworthiness directives
Live position via ICAO24 A59CB6
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