Twin piston

N421TM

1974 Cessna 421B

Registered No accidents on file
Built
1974
Serial
421B0659
Class
Twin piston
Engines
2 × Continental GTSIO-520 series
Status
Current as of October 2026
Registered owner
Co-owned · sign in to see
Based
Gig Harbor, WA
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1974 Cessna 421B
Representative photo of a Cessna 421B. Not a photo of N421TM.
Registration record

N421TM on the FAA register

Type
1974 Cessna 421B
Serial
421B0659
Engines
2 × Continental GTSIO-520 series
Registered owner
Co-owned — the name of an individual registrant is shown to signed-in users. Sign in
Gig Harbor, WA
Certificate issued
2020-04-13
Airworthiness date
1994-01-17
Registration expires
2030-04-30
Airworthiness class
Standard · normal
Mode S (hex)
A5010B
Mode S (octal)
51200413
Seats (type)
8
Weight class
up to 12,499 lb
Range (type)
845 nm
Cruise (type)
235 kt
Status
Current as of October 2026
Market asking range
$219,000 to $389,000
Middle half of 15 live Cessna 421B listings, 1971–1975 models (median $339,000). Asking prices, not an appraisal of N421TM.
Registry history

Timeline

  • 2030-04-30
    Registration expires (renewal due).
  • 2020-04-13
    Certificate of registration issued as N421TM.
  • 1994-01-17
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1974
    Manufactured (1974).
Overview

About N421TM

N421TM is a 1974 Cessna 421B, serial number 421B0659. It is registered to co-owners in Gig Harbor, Washington. The current certificate of registration was issued on April 13, 2020 and expires on April 30, 2030.

The FAA aircraft reference file describes the type as a twin piston, two Continental GTSIO-520 series engines and 8 seats. Published figures for the type give a cruise speed of about 235 knots and a range of about 845 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated January 17, 1994.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N421TM.

Cruise
235 kt
Range
845 nm
Power / thrust (each)
375
Takeoff over 50 ft
2,387 ft
Landing over 50 ft
2,178 ft
Fuel burn
47 gph

Published figures for the Cessna 421B type. They describe the model, not this airframe's equipment or condition. Cessna 421B specs, prices and for-sale inventory →

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N421TM.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Cessna aircraft for sale· Cessna 421B overview· Aircraft registered in Washington· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.