421C — Cessna Aircraft Company 421C

Fleet & certification
- Built
- 551
- Active
- 518
- Origin
- US
46 for sale right now
Per-variant specifications
| Variant | Engine | MTOW | Range | Cruise | Pax |
|---|---|---|---|---|---|
C421 C421 | — | 3,300 kg | 840 nm | 240 kt | 10 |
Other models in this family
The FAA paperwork
TCDS A7CE · 47 · issued 2007-03-27
The FAA-issued Type Certificate for this model is on file (TCDS A7CE), but we haven't yet extracted the structured spec values.
Read the TCDS (PDF) →Where to look next
Other airframes worth a look
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Cessna Aircraft Company 421Cmarket & fleet intelligence
Registry, flight-tracking and market data on the Cessna Aircraft Company 421C fleet — updated daily.
48 yearsmedian age
Of the 331 registered Cessna Aircraft Company 421C with a known build year (60% of the 551 we track), the median age is 48 years.
38changed registration in 12 months
38 of the 551 registered Cessna Aircraft Company 421C we track changed registration in the last 12 months (7% of the fleet), across 38 registration events. Registration changes include ownership transfers, re-registrations and address updates — not all are sales.
- Aircraft seen flying
- 77
- Tracked flights
- 265
- Tracked flight hours
- 676
- Share of fleet flying
- 14%
77 Cessna Aircraft Company 421C were tracked flying in the last 90 days (14% of the registered fleet), across 265 flights. Sprinkle flight tracking began May 2026; coverage is ADS-B-derived and not exhaustive.
46Cessna Aircraft Company 421C listed for sale
Asking prices from $197K to $695K, typically $379K–$500K — based on 29 USD asking prices on Sprinkle, not an appraisal.
Cessna Aircraft Company 421C manuals & documents
21 documents for the Cessna Aircraft Company 421C — Performance Data · Wiring Diagram · Training Manual · Emergency Procedures · Airworthiness Directives · Checklist · Systems Description · Parts Catalog · Service Bulletins · Specifications · Other Documents. PDFs served from cdn.sprinkle.com.
This document is a newsletter article from 'The Twin Cessna Flyer' published in December 2015, focusing on training experiences for Twin Cessna aircraft owners, particularly the Cessna 421C. It discusses the importance of simulator training for multi-engine pilots, highlighting the author's personal experience with a recurrent training course at SIMCOM for the Cessna 310K and the differences in systems and performance when compared to the Cessna 421C. The article emphasizes the need for pilots to practice emergency procedures and maintain their skills to ensure safety during flight operations. It serves as a reminder of the value of training and preparedness for various flight scenarios, including engine failures and system emergencies.
- Cessna 421C has turbocharged engines rated at 375 HP each, while the Cessna 310K has normally aspirated engines rated at 260 HP each.
- Simulator training is crucial for multi-engine pilots to practice emergency procedures and develop muscle memory.
- The cost of the two-day recurrent training course at SIMCOM was $3,710, not including travel and accommodation.
- Practicing emergency scenarios, such as engine failures and system malfunctions, is essential for pilot preparedness.
- Maintaining proficiency through regular training can significantly enhance safety in flight operations.
Performance Data
Emergency Procedures
Airworthiness Directives
Checklist
Parts Catalog
Service Bulletins
Specifications
Other Documents
- ATSB Transport Safety Report: Aviation Occurrence Investigation (Short) AO-2023-055202521 pages· 1002 KB· via www.baaa-acro.com
- Aviation Accident Final Report20138 pages· 104 KB· via www.baaa-acro.com
- AAIB Bulletin: 6/200620064 pages· 328 KB· via www.baaa-acro.com
- Aviation Accident Final Report200510 pages· 107 KB· via www.baaa-acro.com
- Airworthiness Directive AD/CESSNA 400/110 Aircraft Flight Manual, Flight into Icing Conditions20004 pages· 27 KB· via services.casa.gov.au
- FINAL REPORT CLOUD SEEDING OPERATIONS AND EVALUATIONS FOR THE SAN ANGELO RAIN ENHANCEMENT PROGRAM198944 pages· 1.4 MB· via www.twdb.texas.gov
- Cessna 421C Golden Eagle, G-SAIR197821 pages· 651 KB· via www.baaa-acro.com
Documents are sourced from publicly available references. Sprinkle does not host OEM-restricted materials; if you are a rights-holder and want a document removed, email .
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Registered 421C aircraft
Individual 421C airframes by tail number — registration history, operator and lineage.
- N421TX1985
- N994MZ1985
- N1206N1985
- N421GL1984
- N116JJ1984
- N421YW1984
- N284DM1984
- N811PG1984
- N84HA1984
- C-FHKI1984
- N421GS1984
- N92CV1984
- N659RJ1984
- N440DL1983
- N421LL1983
- N421DC1982
- N429GM1982
- N421AA1982
- N422D1982
- N418BM1982
- N41LJ1982
- N264DC1982
- N113MP1982
- N41WT1982











