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
N17104

Boeing 757-224

Valid Illinois

N17104 is a Boeing 757-224, a fixed-wing airplane with more than one motor with turbofan engines, built in 1994. It has 178 seats. It is registered to United Airlines INC, a corporation in Chicago, Illinois. The registration is valid: it was issued on June 29, 2016 and expires on June 30, 2029. It holds a standard airworthiness certificate for transport, dated July 26, 1994.

Aircraft

Maker
Boeing
Model
757-224
Serial number
27294
Type
Fixed-wing, multi-engine
Power
Turbofan, 2 motors · Rolls-Royc RB-211 SERIES · 22,000 lb thrust
Seats
178
Year built
1994
Transponder code
A11F59 (octal 50217531)

Registration

Status
Valid registration
Certificate issued
June 29, 2016
Expires
June 30, 2029
Last FAA action
August 11, 2023
Airworthiness
Standard · Transport · July 26, 1994
FAA region
Great Lakes
FAA record id
00574702

Owner as the FAA publishes it

Name
United Airlines INC
Type
Corporation
Address
233 South Wacker Dr
Chicago, IL 60606

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.

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