The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Registered aircraft · FAA record as of October 2, 2026
N8559Q

Boeing 737-800

Valid Texas

N8559Q is a Boeing 737-800, a fixed-wing airplane with more than one motor with turbofan engines, built in 2018. It has 175 seats. It is registered to Southwest Airlines CO, a corporation in Dallas, Texas. The registration is valid: it was issued on May 19, 2022 and expires on May 31, 2029. It holds a standard airworthiness certificate for transport, dated January 10, 2018.

Aircraft

Maker
Boeing
Model
737-800 · all 737-800s and related versions
Serial number
63584
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Cfm Intl CFM56-7B27E/F · 27,300 lb thrust
Seats
175
Year built
2018
Transponder code
ABBD8D (octal 52736615)

Registration

Status
Valid registration
Certificate issued
May 19, 2022
Expires
May 31, 2029
Last FAA action
August 4, 2023
Airworthiness
Standard · Transport · January 10, 2018
FAA region
Southwestern
FAA record id
01269331

Owner as the FAA publishes it

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

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

1990-07-23Cessna U206F · Triennial registration form was mailed and has not been returned by the Post Office

Records check free · 2 to understand · 3 clear

The public federal record on N8559Q, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.

CLEARRegistration and identity

Valid registration to Southwest Airlines CO, a corporation, certificate issued May 19, 2022, expires May 31, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Standard certificate for transport, dated January 10, 2018, consistent with the 2018 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 63584 for this model in the deregistered file. [2]

ATTENTIONTail number reuse

N8559Q was previously assigned to 1 other aircraft: Cessna U206F (serial U20603415, cancelled July 23, 1990). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]

NOTERecent registry documents

No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]

ATTENTIONAccident and incident record

1 NTSB record under N8559Q: Accident on August 29, 1989 at West Point, NY: fatal, destroyed (1 fatal). Details below. [4]

PENDINGTitle chain, liens and 337 forms

These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

NTSB records 1

NYC89FA204Accident on August 29, 1989 at West Point, NY: fatal, destroyed (1 fatal).serial on NTSB record: U20603415

Aircraft on the NTSB record: Cessna U206F · operated under 091

CONTINUED VFR FLIGHT BY THE PILOT INTO AN AREA OF MARGINAL VISUAL METEOROLOGICAL CONDITIONS, AND HIS FAILURE TO MAINTAIN SUFFICIENT ALTITUDE OVER MOUNTAINOUS/HILLY TERRAIN. FACTORS RELATED TO THE ACCIDENT WERE: DARK NIGHT, HIGH TERRAIN, LOW CLOUDS/CEILING, RAIN, AND TREES.

Search the NTSB's CAROL system for NYC89FA204 for the docket and final report. Open CAROL

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 2, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through August 27, 2026. data.ntsb.gov/carol-main-public/basic-search

This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this record on the FAA site · This record as data