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
N531AS

Boeing 737-890

N531AS is a Boeing 737-890, a fixed-wing airplane with more than one motor with turbofan engines, built in 2010. It has 149 seats. It is registered to Alaska Airlines INC, a corporation in Seattle, Washington. The registration is valid: it was issued on May 28, 2010 and expires on June 30, 2027. It holds a standard airworthiness certificate for transport, dated May 21, 2010.

Aircraft

Maker
Boeing
Model
737-890
Serial number
35199
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Cfm Intl CFM56-7B27 · 27,300 lb thrust
Seats
149
Year built
2010
Transponder code
A6B435 (octal 51532065)

Registration

Status
Valid registration
Certificate issued
May 28, 2010
Expires
June 30, 2027
Last FAA action
January 22, 2023
Airworthiness
Standard · Transport · May 21, 2010
FAA region
Northwest Mountain
FAA record id
01040761

Owner as the FAA publishes it

Name
Alaska Airlines INC
Type
Corporation
Address
C/O Legal Dept Seazl
19300 International Blvd
Seattle, WA 98188-5304

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

2005-06-10Aerospatiale ATR 72-212 · exported to Brazil · Valid registration

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