N879DN

2017 Boeing 737-900ER

Fixed-wing, multi-engine · serial 31990

Valid registration

Registered with the FAA until Jun 30, 2027.

Registered owner

Delta Air Lines Inc

Owner type: Corporation
Address: 1775 M H Jackson Service Rd Dept 595 Aircraft Registrations, Atlanta, GA 30354
Fleet: 1,126 aircraft registered to this owner

Aircraft

Make and model: Boeing 737-900ER
Year built: 2017
Serial number: 31990
Type: Fixed-wing, multi-engine · Land
Engines: 2 × Turbofan · CFM Intl CFM56-7B27E · 27,300 lb thrust
Seats: 222
Weight class: 20,000 lb and over
Certification: Type certificated · Standard airworthiness (issued Jun 1, 2017)
Mode S code: AC181D (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since: Jun 2, 2017 · last FAA action Jan 22, 2023

What a Boeing 737 Next Generation looks likePhoto of a Boeing 737 Next Generation, not this aircraft: 4300streetcar, CC BY 4.0, 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 AC181D: FlightAware or ADS-B Exchange. Some owners block tracking through the FAA's privacy programs.

Something wrong?

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.