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Illustration of a Boeing 737-800 conventional-tip passenger airframe. Not a photo of N8623F.
Illustration of the Boeing 737-800 conventional-tip passenger airframe, not a photo of N8623F. Representative certified design, not the installed wing-tip configuration, livery, cargo conversion or cabin of this registration. No MAX or BBJ completion is inferred.

N8623F 2013 Boeing 737-800 series

Serial number 36731. Registered to Southwest Airlines Co, Dallas, TX, US.

  • 2013Built

SPECIFICATIONS

Boeing 737-800 series specs

Published figures for the type, from public sources. A given aircraft varies with its completion, weight and mods.

Model
Boeing 737-800 series
Year
2013
Serial number
36731
Engines
2 × CFM Intl CFM56-7B27E
Thrust
27,300 lbf each

THE AIRCRAFT’S LIFE

N8623F on the registry.

Registration events from FAA records, compiled October 2026. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Registry record

    Airworthiness date on the current FAA record (standard category).

    FAA registry
  2. Southwest Airlines Co

    Certificate of registration issued as N8623F.

    FAA registry

FAA REGISTRATION

Registration details

Registration
N8623F
Status
Current as of October 2026
Certificate issued
Jan 30, 2014
Airworthiness date
Dec 19, 2013
Last FAA action
Sep 30, 2023
Registration expires
Jan 31, 2030
Mode S code (hex)
ABD90C
Aircraft category
Airliner
Weight class
Over 20,000lbs

From FAA registry data as of October 2026. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Southwest Airlines Co

Corporation · Dallas, TX, US

ESTIMATED VALUE

What N8623F might be worth

Rough range$22M to $60M

A rough range for a 2013 airliner, with a middle of about $37M. From Radar's listing-based estimates for airliners of similar engine thrust and age. It is not an appraisal and knows nothing about N8623F itself: total time, engines, condition, equipment and the logbooks move the price of any one aircraft.

Open the aircraft value tool

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled October 2026. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

BUYING, SELLING OR FINANCING

What to check before a deal