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
N27722

Boeing 737-724

Valid Illinois

N27722 is a Boeing 737-724, a fixed-wing airplane with more than one motor with turbofan engines, built in 1999. It has 149 seats. It is registered to United Airlines INC, a corporation in Chicago, Illinois. The registration is valid: it was issued on April 16, 1999 and expires on January 31, 2030. It holds a standard airworthiness certificate for transport, dated April 14, 1999.

Aircraft

Maker
Boeing
Model
737-724
Serial number
28789
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Cfm Intl. CFM56 SERIES · 2200 hp
Seats
149
Year built
1999
Transponder code
A2C336 (octal 50541466)

Registration

Status
Valid registration
Certificate issued
April 16, 1999
Expires
January 31, 2030
Last FAA action
November 3, 2025
Airworthiness
Standard · Transport · April 14, 1999
FAA region
Great Lakes
FAA record id
00333647

Owner as the FAA publishes it

Name
United Airlines INC
Type
Corporation
Address
Attn: Treasurer Willis Tower
233 S Wacker Dr
Chicago, IL 60606-7147

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

1993-09-17Helicom Iia HOPLA JUDSON E · exported to Canada · 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