N521TM

1992 Cessna 550

Fixed-wing, multi-engine · serial 550-0705

Valid registration

Registered with the FAA until Jan 31, 2033.

Registered owner

N521tm LLC

Owner type: LLC
Address: 372 S Eagle Rd Ste 384, Eagle, ID 83616

Aircraft

Make and model: Cessna 550
Year built: 1992
Serial number: 550-0705
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · P&w Canada JT15D-4 · 2,500 lb thrust
Seats: 8
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Aug 22, 1992)
Mode S code: A68E5A (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jan 14, 2026 · last FAA action Jan 14, 2026

What a Cessna Citation II looks likePhoto of a Cessna Citation II, not this aircraft: Adrian Pingstone, Public domain, via Wikimedia Commons

Check the official record

This page mirrors the FAA's public registry file dated Oct 30, 2026. The FAA's own N-number inquiry is the official record, with the full owner address and documents.

Where is it now?

The registry doesn't show where an aircraft is flying. Flight trackers do, by tail number or Mode S code A68E5A: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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Owners update their registration with the FAA Aircraft Registry; changes appear here the day after the FAA publishes them. Email admin@whoownsthisplane.com about how this site shows a record.