N421ZZ

Cessna 421C

Fixed-wing, multi-engine · serial 421C1220

Valid registration

Registered with the FAA until Mar 31, 2029.

Registered owner

421zz LLC

Owner type
LLC
Address
3511 Silverside Rd, Wilmington, DE 19810

Aircraft

Make and model
Cessna 421C
Year built
—
Serial number
421C1220
Type
Fixed-wing, multi-engine · Land
Engines
2 × Piston · Cont Motor GTSIO-520 SER · 435 hp
Seats
8
Weight class
Up to 12,499 lb
Certification
Type certificated · Standard airworthiness (issued Dec 2, 1981)
Mode S code
A501AD (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since
Mar 20, 2019 · last FAA action Oct 3, 2025