FAA Aircraft Registry · Live Lookup · As of Apr 28, 2026
N633AT — Cessna S550
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
AIR AMBULANCE BY AIR TREK INC
Registrant Type
Corporation
Location
WILMINGTON, DE
Status
Registration Valid
Certificate Issued
Mar 11, 2025
Airworthiness Date
Sep 19, 1985
Registration Expires
Mar 31, 2032
Last Action
Mar 11, 2025
Aircraft
Serial Number
S550-0066
Year Manufactured
1985
Aircraft Type
Fixed Wing Multi Engine
Certification
Standard (+1 flag)
Engine
AMA/EXPR UNKNOWN ENG
Engines / Seats
2 / 8
Weight Class
CLASS 1
Mode S (Hex)
A848F3
Type History
Cessna S550 type page → — 95 registered · 16 NTSB records · 24 airworthiness directives
Live position via ICAO24 A848F3
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