N31KT
Built 1970 · registered US
Free alerts when N31KT's registration or status changes, or the 421 market moves.
Type photo — not this specific aircraftPhoto via Wikipedia: Cessna 421 Golden Eagle421 for sale now
Free — save the 421 to your watchlist and track it in one place.
View all 65 listings →
Performance specs
- Range
- 840 nm
- Cruise speed
- 240 kt
- Max speed
- 257 kt
- Service ceiling
- 31,000 ft
- Takeoff distance
- 699 m
- Landing distance
- 728 m
- MTOW
- 3,300 kg
- Empty weight
- —
- Fuel capacity
- 900 L
- Length
- 11.1 m
- Wingspan
- 12.8 m
- Height
- 3.5 m
- Seats
- 10
- Max passengers
- 10
Flight activity
(13 tracking legs recorded)- Last 30 days
- 5
- Last 90 days
- 13
- Last seen
- 22 Oct 2026
- Tracked since
- 11 Aug 2026
Frequent routes: KPOC → KPOC (4) · KMYF → KPOC (1) · KMYF → KSMO (1)
- KPOC → KPOC22 Oct 2026 · 5h 16m
- KVGT → KPOC14 Oct 2026 · 1h 01m
- KSMO → KVGT14 Oct 2026 · 1h 27m
- KPOC → KSMO14 Oct 2026 · 0h 18m
- KPOC → KPOC5 Oct 2026 · 5h 20m
- KPOC → KPOC28 Sept 2026 · 0h 06m
- KMYF → KPOC28 Sept 2026 · 0h 34m
- KPOC → KMYF27 Sept 2026 · 1h 42m
- KPOC → KPOC24 Sept 2026 · 0h 13m
Showing the 9 most recent distinct flights. The total counts every raw ADS-B tracking leg, including repeat observations and sub-5-minute artifacts.
From ADS-B observations collected since May 2026. Coverage depends on ground-receiver density; gaps do not mean the aircraft did not fly.
Common. More common than 96% of the aircraft models we track.
Other 421 airframes by tail number — same model as N31KT.
- N421GR1993
- N994MZ1985
- N1206N1985
- N421TX1985
- N421YW1984
- N811PG1984
- N659RJ1984
- N421GS1984
- N421GL1984
- C-FHKI1984
- N116JJ1984
- N92CV1984
- N284DM1984
- N440DL1983
- N421LL1983
- N41WT1982
If you fly the 421, you may also be researching these.
Registration history
(1)- N31KTUSACTIVESMITH KENNETH L2005 – present
Owner names are published by the issuing civil registry (FAA / CCARCS / CASA / ANAC / NZ CAA). Owner addresses present in the source are not republished here. Registered owner? Request removal
What aircraft model is N31KT?
N31KT is a Cessna 421, built in 1970. Sprinkle's record for N31KT covers its lineage, ownership history and specifications.
Is N31KT currently active?
Registry records list N31KT's status as Active, registered in United States — a Cessna 421.
What is the manufacturer serial number (MSN) of N31KT?
N31KT carries manufacturer serial number (MSN) 421B0011, the serial assigned to this Cessna 421 airframe when it was built.
What is the ICAO24 / Mode S code for N31KT?
N31KT's ICAO24 (Mode S) transponder code is A3456B — the hex address the Mode S transponder on this Cessna 421 broadcasts.