N503DK
Built 2001 · registered US
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Type photo — not this specific aircraftPhoto: Ahunt at English Wikipedia · Public domainNo CHALLENGER IIlisted for sale right now. Watch this model and we'll surface new listings as they hit the market.
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Common. More common than 97% of the aircraft models we track.
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—Registration history
(1)- N503DKUSACTIVEKROESCH DONALD F2024 – 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
What aircraft model is N503DK?
N503DK is a Quad City CHALLENGER II, built in 2001. Sprinkle's record for N503DK covers its lineage, ownership history and specifications.
Is N503DK currently active?
Registry records list N503DK's status as Active, registered in United States — a Quad City CHALLENGER II.
What is the manufacturer serial number (MSN) of N503DK?
N503DK carries manufacturer serial number (MSN) CH20198-1705, the serial assigned to this Quad City CHALLENGER II airframe when it was built.
What is the ICAO24 / Mode S code for N503DK?
N503DK's ICAO24 (Mode S) transponder code is A6456A — the hex address the Mode S transponder on this Quad City CHALLENGER II broadcasts.






