N444SM

Valid registration

1974 CESSNA 421B

Fixed wing multi engineBoca Raton, FLRegistered Jun 6, 2025

N444SM is a 1974 Cessna 421B (fixed wing multi engine) with serial number 421B0814, registered in Boca Raton, FL. Its FAA registration is valid and runs until Jun 30, 2032; the renewal window opens on Dec 30, 2031. It is powered by a Cont Motor GTSIO-520-C rated at 340 hp. Its airworthiness certificate is in the standard class (normal), issued Nov 12, 1974. It is one of 225 421B aircraft in the FAA registry, 30 of them registered in Florida. About 21% of them were built after it.

2066days left
Registration expiresJun 30, 2032

Registration

FAA status
Valid registration
Expires
Jun 30, 2032
Registrant type
LLC
Registered owner
POSADA LAW PLLC
Location
Boca Raton, FL
Local FAA office (FSDO)
Orlando FSDO (ORL FSDO) · (407) 487-7000
Certificate issued
Jun 6, 2025
Last FAA action
Jun 6, 2025
Mode S code (hex)
A55B15
Mode S code (octal)
51255425
Official record
registry.faa.gov

Aircraft

Manufacturer
CESSNA
Model
421B
Type certificate (TCDS)
A7CE (Textron Aviation Inc.)
Year manufactured
1974
Serial number
421B0814
Aircraft type
Fixed wing multi engine
Engine type
Reciprocating
Engine
CONT MOTOR GTSIO-520-C (340 hp)
Engines / seats
2 / 8
Weight class
Up to 12,499 lb
Airworthiness
Standard since Nov 12, 1974
Approved operations
Normal

Public airports near Boca Raton

AirportIDDistanceTowerFuel
Boca Raton
Boca Raton, FL
KBCT<1 miTowered100LL, A
Pompano Beach Airpark
Pompano Beach, FL
KPMP9 miTowered100LL, A
Fort Lauderdale Executive
Fort Lauderdale, FL
KFXE13 miTowered100LL, A

Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.

Other 421B in Florida