N504FM

2006 Cessna 525B

Fixed-wing, multi-engine · serial 525B0109

Valid registration

Registered with the FAA until Apr 30, 2032.

Registered owner

Western Precooling Systems Inc

Owner type: Corporation
Address: 5994 W Las Positas Blvd, Pleasanton, CA 94588

Aircraft

Make and model: Cessna 525B
Year built: 2006
Serial number: 525B0109
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Wmsintl FJ44-1AP · 1,965 lb thrust
Seats: 8
Weight class: 12,500 to 19,999 lb
Certification: Type certificated · Standard airworthiness (issued Sep 29, 2006)
Mode S code: A64955 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Apr 11, 2025 · last FAA action Oct 15, 2025

What a Cessna CitationJet looks likePhoto of a Cessna CitationJet, not this aircraft: Alf van Beem, CC0, 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 A64955: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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