N1904S

1999 Learjet Inc 45

Fixed-wing, multi-engine · serial 053

Valid registration

Registered with the FAA until Dec 31, 2028.

Registered owner

1904 LLC

Owner type: LLC
Address: 150 E Bridge St, Elyria, OH 44035

Aircraft

Make and model: Learjet Inc 45
Year built: 1999
Serial number: 053
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · Alliedsign TFE731-60 · 5,000 lb thrust
Seats: 12
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued Oct 16, 1999)
Mode S code: A16B20 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Oct 24, 2003 · last FAA action Jul 1, 2023

What a Learjet 45 looks likePhoto of a Learjet 45, not this aircraft: Laurent ERRERA from L'Union, France, CC BY-SA 2.0, 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 A16B20: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

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