Pistons/CESSNA/421C/N21SS

N21SS — 1978 CESSNA 421C

Registry aircraft record

✦FAA Registry Record

N-NumberN21SS

Serial number421C0473

ManufacturerCESSNA

Model421C

Year built1978

RegistrantMIDWEST CORPORATE AIR INC

Registry statusRegistered (V)

RegistrationRegistration current · expires 29 Feb 2032

AirworthinessAirworthiness certificate on file

Last action2025-02-18

Source: FAA (United States) · updated Oct 22, 2026

One of 496 active CESSNA 421Cs across the 4 registries BuyJet tracks. Registry record last updated Oct 22, 2026.

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About N21SS

N21SS is a 1978 CESSNA 421C registered with the FAA (United States).

Yes — the FAA (United States) lists N21SS as registered (registry data updated 2026-10-22).

The CESSNA 421C has 8 seats and 2 engines.