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Illustration of a Airbus A220-100. Not a photo of N121DU.
Illustration of the Airbus A220-100, not a photo of N121DU.

N121DU 2019 Airbus A220-100

Serial number 50040. Registered to Bank of Utah Trustee, Salt Lake City, UT, US.

  • 2019Built
  • 109Seats
  • 3,450 nmRange
  • 41,000 ftCeiling

SPECIFICATIONS

Airbus A220-100 specs

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

Model
Airbus A220-100
Year
2019
Serial number
50040
Engines
2 × Pratt & Whitney PW1519G (PW1500G family)
Thrust
19,775 lbf each
Seats
Up to 109
Range
3,450 nm
Published Mach
0.78
Ceiling
41,000 ft
Fuel capacity
5,756 US gal
ICAO type
BCS1
Exterior
White (Delta livery) with blue tail

THE AIRCRAFT’S LIFE

N121DU on the registry.

Registration events from FAA records, compiled November 2025. Maintenance, damage and component history live in the logbooks, not the registry.

  1. Delta Air Lines / BANK OF UTAH TRUSTEE

    Delivered to Delta Air Lines (MSN 50040); registered in U.S. with corporate trustee ownership on registry records.

    FAA registry
  2. Registry record

    Leased arrangements noted in fleet/production listings (lessor not publicly disclosed).

    FAA registry

FAA REGISTRATION

Registration details

Registration
N121DU
Status
Current as of November 2025
Certificate issued
Jun 19, 2020
Airworthiness date
Aug 9, 2019
Last FAA action
Jan 22, 2023
Registration expires
Jun 30, 2027
Mode S code (hex)
A057C7
Aircraft category
Fixed-wing multi-engine
Weight class
Over 20,000lbs

From FAA registry data as of November 2025. Check the FAA registry for the current record.

OWNERSHIP

Registered owner

Bank of Utah Trustee

Corporation · Salt Lake City, UT, US

ESTIMATED VALUE

What N121DU might be worth

No estimate on record

Value depends on total time, engine program, damage history and the completeness of the logbooks.

Open the aircraft value tool

EQUIPMENT AND HISTORY

As reported in public sources

Cabin
Delta three-class layout (approx. 12 First / 15 Comfort+ / 82 Economy = 109 seats)
Interior
Five-abreast single-aisle cabin; larger windows and modern cabin finishes typical of A220-100 fleet; 109-seat Delta configuration.

Listings and registries are not the logbooks. A pre-buy confirms equipment, program status and damage history from the records themselves.

RESEARCH NOTES

About N121DU

Compiled with AI assistance from the public sources listed below, November 2025. Not checked against the aircraft's logbooks.

Overview

This airframe, registered as N121DU, is an Airbus A220-100 (BD-500-1A10) built in 2019 with manufacturer's serial number 50040. Manufactured by Airbus Canada Limited Partnership (originally Bombardier CSeries), the airframe is held in trust by Bank of Utah Trustee, a corporate owner based in Salt Lake City, UT, US, and carries a US civil registration. The aircraft is equipped and configured for commercial passenger service and shows the typical ownership pathway for leased or trust-held narrow-body regional jets; specific operator and home base details are not published. Registry actions beyond initial US registration and the current trust ownership are not publicly noted, and valuation or condition summaries have not been published for this specific airframe.

Operations & Cabin

The aircraft is fitted in a Delta three-class layout, approximately 12 First / 15 Comfort+ / 82 Economy = 109 seats, reflecting a dense short- to medium-haul configuration for network operations. With its PW1519G geared turbofan engines, the ship is optimized for fuel-efficient cruise and lower noise emissions on routes up to its published range of 3,450 nm, commonly used on transcontinental and longer thin-route city pairs. Avionics and systems are standard for the A220-100 family; specific supplemental equipment, optional interiors, or unique onboard amenities for this serial are not detailed in the available data. Maintenance considerations align with airline/regional operator schedules and engine shop visits common to the PW1500G family, and ownership by a trust suggests lease management and remarketing considerations are relevant to its operational status.

Model & Market Context

The Airbus A220-100 (BD-500-1A10) occupies a performance niche between regional jets and larger single-aisles, offering lower seat counts with long range and high fuel efficiency for its class, as exemplified by this 109-seat configuration and 3,450 nm range. Competing types include smaller variants of the Embraer E2 family and older narrow-body types that cannot match the PW1500G’s specific fuel burn and noise profile. Buyer and charter demand tends to favor the A220’s combination of range and cabin comfort, while maintenance and resale considerations focus on the newer geared-fan engine lifecycle, fleet commonality, and the secondary-market dynamics of trust-held airframes.

MOVEMENTS

Last reported flights

DateFromTo
KSLC Salt Lake City International Airport KSTL St. Louis Lambert International Airport
KDFW Dallas/Fort Worth International Airport KSLC Salt Lake City International Airport
KSNA John Wayne Airport / Orange County KSEA Seattle-Tacoma International Airport
KGEG Spokane International Airport KSEA Seattle-Tacoma International Airport

Public ADS-B and spotter reports up to November 2025. Not a live track.

SOURCES

Where this page comes from

Built from FAA registry records, manufacturer specifications, and public flight-tracking and market data, compiled November 2025. Values come from Radar’s aircraft value model. Owners and operators can ask for a correction or removal.

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