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Cessna 421B

225 registered with the FAA, built 1970 to 1993.

Type: Fixed-wing, multi-engine
Engines: 2 × Piston
Seats: 8
Weight class: Up to 12,499 lb

All states 225 Florida 30 Texas 28 California 18 Delaware 14 Colorado 12 Georgia 8 Oklahoma 8 Illinois 7 Arizona 6 Kansas 6 Washington 6 Montana 5

N23DT 1975 Cessna 421BAlastrom Aviation LLC Wilmington, DE Registered
N421GC 1975 Cessna 421BBTC Enterprises LLC Wilmington, DE Registered
N421VV 1975 Cessna 421BTower Aviation Management LLC Wilmington, DE Registered
N5370J 1975 Cessna 421BJaaam Skyline Inc Middletown, DE Registered
N5371J 1975 Cessna 421BColeair LLC Lewes, DE Registered
N111TL 1974 Cessna 421BNDK Global Holdings Corp Dover, DE Registered
N14RT 1974 Cessna 421BSierra Ae LLC Wilmington, DE Registered
N1510G 1974 Cessna 421BGMR Leasing LLC Lincoln, DE Registered
N2345A 1974 Cessna 421BAeolus Gold LLC Wilmington, DE Registered
N355RT 1974 Cessna 421BBeechwood Aviation LLC Wilmington, DE Registered
N123BT 1973 Cessna 421BYingling Consultation LLC Wilmington, DE Registered
N321HA 1973 Cessna 421BSkytook LLC Wilmington, DE Registered
N333CJ 1972 Cessna 421BDRJ Aviation LLC Dover, DE Registered
N110DH Cessna 421BYingling Consultation LLC Wilmington, DE Registered

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An independent site built from the Federal Aviation Administration's public aircraft registry, updated nightly by the FAA. Not affiliated with the FAA. Records can lag the official registry; the FAA's own records are authoritative. For people registered as individuals, we show the city and state but not the street address.

Data last updated Nov 2, 2026. © 2026 MMR Internet, LLC.