N203UM
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Type photo — not this specific aircraftPhoto: Ahunt at English Wikipedia · Public domainCHALLENGER II for sale now
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View all 1 listing →Common. More common than 97% of the aircraft models we track.
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—Registration history
(1)- N203UMUSACTIVEMALDONADO CESAR O2022 – 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 N203UM?
N203UM is a Quad City CHALLENGER II. Sprinkle's record for N203UM covers its lineage, ownership history and specifications.
Is N203UM currently active?
Registry records list N203UM's status as Active, registered in United States — a Quad City CHALLENGER II.
What is the manufacturer serial number (MSN) of N203UM?
N203UM carries manufacturer serial number (MSN) CH2-0497-1601, the serial assigned to this Quad City CHALLENGER II airframe when it was built.
What is the ICAO24 / Mode S code for N203UM?
N203UM's ICAO24 (Mode S) transponder code is A19EF6 — the hex address the Mode S transponder on this Quad City CHALLENGER II broadcasts.







