N421AS is a Cessna 421C (fixed wing multi engine) with serial number 421C0163, registered in Pomona, CA. Its FAA registration is valid and runs until Jul 31, 2028; the renewal window opens on Jan 31, 2028. It is powered by a Cont Motor GTSI0-520-F-K rated at 435 hp. Its airworthiness certificate is in the standard class (normal), issued Oct 19, 1976. It is one of 496 421C aircraft in the FAA registry, 43 of them registered in California.
637days left
Registration expiresJul 31, 2028
Today
Registration
- FAA status
- Valid registration
- Expires
- Jul 31, 2028
- Registrant type
- Co-owned
- Registered owner
- Individual owner, name not shown
- Location
- Pomona, CA
- Local FAA office (FSDO)
- Van Nuys FSDO (VNY FSDO) · (818) 267-3300
- Certificate issued
- Jul 20, 2021
- Last FAA action
- Dec 2, 2025
- Mode S code (hex)
- A4FF67
- Mode S code (octal)
- 51177547
- Official record
- registry.faa.gov
Aircraft
- Manufacturer
- CESSNA
- Model
- 421C
- Type certificate (TCDS)
- A7CE (Textron Aviation Inc.)
- Serial number
- 421C0163
- Aircraft type
- Fixed wing multi engine
- Engine type
- Reciprocating
- Engine
- CONT MOTOR GTSI0-520-F-K (435 hp)
- Engines / seats
- 2 / 8
- Weight class
- Up to 12,499 lb
- Airworthiness
- Standard since Oct 19, 1976
- Approved operations
- Normal
Public airports near Pomona
| Airport | ID | Distance | Tower | Fuel |
|---|---|---|---|---|
| Brackett Field La Verne, CA | KPOC | 3 mi | Towered | 100LL, A |
| Cable Upland, CA | KCCB | 6 mi | Non-towered | 100LL, A |
| Ontario International Ontario, CA | KONT | 9 mi | Towered | 100LL, A |
Straight-line distance from the registration city, from the FAA airport directory (NASR). The registry does not say where an aircraft is based.
Earlier registrations of this number
| Canceled | Aircraft | Serial | Year | Exported to | Same airframe today |
|---|---|---|---|---|---|
| Jul 27, 1995 | CESSNA 421B | 421B0463 | PHILIPPINES |