Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N8523W

Boeing 737-800

Valid Texas

N8523W is a Boeing 737-800, a fixed-wing airplane with more than one motor with turbofan engines, built in 2017. It has 175 seats. It is registered to Southwest Airlines CO, a corporation in Dallas, Texas. The registration is valid: it was issued on February 21, 2017 and expires on February 28, 2030. It holds a standard airworthiness certificate for transport, dated February 9, 2017.

Aircraft

Maker
Boeing
Model
737-800
Serial number
36969
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Cfm Intl CFM56-7B27E/F · 27,300 lb thrust
Seats
175
Year built
2017
Transponder code
ABB19C (octal 52730634)

Registration

Status
Valid registration
Certificate issued
February 21, 2017
Expires
February 28, 2030
Last FAA action
October 7, 2023
Airworthiness
Standard · Transport · February 9, 2017
FAA region
Southwestern
FAA record id
01218986

Owner as the FAA publishes it

Name
Southwest Airlines CO
Type
Corporation
Address
2702 Love Field Dr # Hdq-4Gc
Dallas, TX 75235-1908

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 1

2008-07-08Piper PA-28-235 · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data