N121DU
Built 2019 · registered US
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This aircraft
Type photo — not this specific aircraftPhoto: André Gerwing · CC BY-SA 4.0No BD-500listed for sale right now. Watch this model and we'll surface new listings as they hit the market.
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Performance specs
- Range
- 3,100 nm
- Cruise speed
- 447 kt
- Max speed
- 470 kt
- Service ceiling
- 41,000 ft
- Takeoff distance
- 1200 m
- Landing distance
- 1300 m
- MTOW
- 61,000 kg
- Empty weight
- —
- Fuel capacity
- —
- Length
- 35.0 m
- Wingspan
- 35.1 m
- Height
- 11.5 m
- Seats
- 108
- Max passengers
- 133
Flight activity
(813 tracking legs recorded)- Last 30 days
- 166
- Last 90 days
- 463
- Last seen
- 9 Nov 2026
- Tracked since
- 7 May 2026
Frequent routes: KMSP → KMSP (13) · KSLC → KSLC (12) · KCLT → KMSP (4)
- KSLC → KMSP8 Nov 2026 · 6h 43m
- … → KSLC8 Nov 2026 · 2h 19m
- KLGB → KSLC8 Nov 2026 · 1h 31m
- … → KLGB8 Nov 2026 · 1h 24m
- KSMF → KSLC8 Nov 2026 · 1h 15m
- KSLC → KSMF7 Nov 2026 · 1h 21m
- … → KSLC7 Nov 2026 · 1h 03m
- KSLC → KDEN7 Nov 2026 · 1h 00m
- KDEN → KSLC7 Nov 2026 · 1h 12m
- … → KDEN7 Nov 2026 · 1h 10m
Showing the 10 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 92% of the aircraft models we track.
Other BD-500 airframes by tail number — same model as N121DU.
- C-FHBQ2026
- VH-X4O2026
- C-FHIO2026
- N346DU2026
- N339DU2026
- C-FHGE2026
- C-FHGK2026
- N342DU2026
- C-FHBT2026
- N3296J2026
- C-FHGQ2026
- N338DU2026
- N347DU2026
- C-FHFN2026
- N271BZ2026
- C-FHEI2026
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Registration history
(1)- N121DUUSACTIVEBANK OF UTAH TRUSTEE2020 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
Operator history
(1)- Delta Air LinesOperator2026 – present
What aircraft model is N121DU?
N121DU is a Bombardier BD-500, built in 2019. Sprinkle's record for N121DU covers its lineage, ownership history and specifications.
Is N121DU currently active?
Registry records list N121DU's status as Active, registered in United States — a Bombardier BD-500.
What is the manufacturer serial number (MSN) of N121DU?
N121DU carries manufacturer serial number (MSN) 50040, the serial assigned to this Bombardier BD-500 airframe when it was built.
What is the ICAO24 / Mode S code for N121DU?
N121DU's ICAO24 (Mode S) transponder code is A057C7 — the hex address the Mode S transponder on this Bombardier BD-500 broadcasts.