Unknown Year Cessna 421B
50 aircraft with no manufacture year in FAA records
48
Active
96%
Active rate
27
States
| N-Number ↕ | Location ↕ | Status ↕ |
|---|---|---|
| N110DH | WILMINGTON, DE | Active |
| N122SW | RATLIFF CITY, OK | Active |
| N1534G | TUSTIN, CA | Active |
| N17HL | LITTLETON, CO | Active |
| N241TS | VALLEY SPRINGS, CA | Active |
| N304MC | OGDEN, UT | Active |
| N315M | RENO, NV | Active |
| N31KS | KILLEEN, TX | Active |
| N3377Q | CORPUS CHRISTI, TX | Active |
| N3540M | FRANKFORT, IL | Active |
| N37JK | INCLINE VILLAGE, NV | Active |
| N37M | GUAYNABO, PR | Active |
| N382MC | STANLEY, NM | Active |
| N384AM | SPRINGER, OK | Active |
| N400TM | KILLEEN, TX | Active |
| N41085 | MARINE CITY, MI | Active |
| N411TB | NORTH PLAINS, OR | Active |
| N421BN | SANTA MARIA, CA | Active |
| N421BX | BRIGHTON, MA | Active |
| N421HH | CALEXICO, CA | Active |
| N421HR | TWO BUTTES, CO | Active |
| N421MY | WEST PLAINS, MO | Active |
| N421PF | ROME, GA | Active |
| N421RC | BEAVER DAM, WI | Active |
| N421RH | MISSOULA, MT | Active |
| N421RV | WINTHROP, IA | Sale Reported |
| N421VC | BRAZIL, IN | Active |
| N421WX | LAS VEGAS, NV | Active |
| N421YP | AUBURN, CA | Pending |
| N4251T | PEWEE VALLEY, KY | Active |
| N444AT | DAYTON, OH | Active |
| N49AR | KENNEWICK, WA | Active |
| N505RW | ARLINGTON, WA | Active |
| N530DM | EDINBURG, TX | Active |
| N581CJ | RANTOUL, KS | Active |
| N5882T | LA VERNE, CA | Active |
| N5962M | SHOREWOOD, WI | Active |
| N5967M | CHANTILLY, VA | Active |
| N616D | EL DORADO SPRINGS, MO | Active |
| N677HC | CEDAR RAPIDS, IA | Active |
| N702NC | GAYLORD, MI | Active |
| N71544 | HUMBLE, TX | Active |
| N721VG | DIMMITT, TX | Active |
| N777TS | BLOOMSBURG, PA | Active |
| N799TF | LIVERMORE, CA | Active |
| N816LH | ABERNATHY, TX | Active |
| N860RC | CORPUS CHRISTI, TX | Active |
| N915LP | DAVIE, FL | Active |
| N928DM | CHAMPIONS GATE, FL | Active |
| N9SD | SURFSIDE BEACH, SC | Active |
Showing 50 of 50 aircraft · All 421B years →
Specs
- Seats
- 8
- Engines
- 2
- Engine type
- CONT MOTOR GTSIO-520-C
- Power
- 340 hp
- Cruise speed
- 172 mph
About the Unknown Year Cessna 421B
There are 50 registered Unknown Year Cessna 421B and 219 Cessna 421B across all years in the United States. First produced in 1970. Average fleet age is 52 years.
Get 421B Market Updates
New registrations, sales activity, and fleet trends — delivered to your inbox.



