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1974 CESSNA 421B
Starts from the median asking price of 15 comparable CESSNA 421B listings ($329,000), then adjusts for:
- Year +1 vs comparable listings +1.5%
- Engine time +333 hr vs comps -1.0%
- Market supply: 16 for sale of 224 FAA-registered -2.1%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | CESSNA 421B |
|---|---|
| Type | Multi-Engine Piston |
| Airframe time | 7,564 hrs |
| Engine time | 897 SOH |
| Prop blades | 3 |
| Avionics / GPS | Garmin GNS 530, GNS 430 |
| Avionics / Transponder | Garmin GTX 345 |
| Avionics / Other | Garmin GNS-430W, Garmin GNS-530W |
| ADS-B | Yes |
| Annual | February 2026 |
| Inspection | Annual |
| Airworthy | Yes |
Description
Experience the comfort, capability, and utility of Cessna's flagship pressurized piston twin with this well-equipped 1974 Cessna 421B. Combining a spacious executive cabin, factory air conditioning, pressurization, and a proven de-ice system, N75SK offers exceptional cross-country capability at a compelling price point. Equipped with the highly desirable Robertson STOL conversion, this 421B delivers improved low-speed handling and short-field performance while retaining the speed, comfort, and efficiency that have made the Golden Eagle a favorite among owner-operators and business travelers alike. Long-range fuel capacity further enhances mission flexibility, making this aircraft an excellent choice for both regional and cross-country travel. The avionics suite includes Garmin GNS 530W and GNS 430W WAAS GPS/NAV/COMs, Garmin GTX 345 ADS-B In/Out, color weather radar, radar altimeter, digital fuel management, engine monitoring, and a fully coupled Cessna 400A autopilot with yaw damper. Together, these systems provide a capable IFR platform with excellent situational awareness and cross-country utility. Inside, the executive eight-place cabin features comfortable gray leather seating and a spacious, pressurized cabin environment designed for traveling passengers in comfort. With a recent annual inspection completed in February 2026, N75SK is ready for its next mission. Whether you're seeking a capable personal aircraft, family traveler, or business transportation platform, N75SK represents an exceptional opportunity to own a capable and versatile pressurized twin piston. Contact Kristy today for additional information, logbooks and photos.
Modifications
Robertson STOL System Delux Variable Cabin Pressure Controller Full DeIce Tinted Window Kit Factory Air Conditioning LED Cowl Pulse Light Recognition System/LED Taxi Lights Full Copilot Panel YAW Damper Shadin Digital Fuel Management System Insight GEM-1200 6 Cylinder EGT/CHT System Insight Strikefinder w/Rotating Display Cabin Fire Extinguisher Engine Fire Alarm/Extinguisher System Davtron Digital Clock
Avionics
Autopilot: Cessna 400A 3 Axis (Fully Coupled) Communications: Apollo GX60 Distance Measuring Equipment: King KN-65 Digital DME w/KN58 Hold ELT: 406 MHZ Global Positioning System: Garmin/Apollo GX60 IFR Approach Certified COM/GPS Navigation: Collins VIR-30 Radar (color): Bendix RDS81 (Digital) Radar Altimeter: King KRA-21 Garmin 340 Audio Panel Garmin GNS 530W GPS/NAV/COM Garmin GNS 430W GPS/NAV/COM Garmin GTX 345 ADS-B In and Out Transponder Garmin GTX 33ES ADS-B Out Transponder
How this aircraft compares
Where this CESSNA 421B lands versus other CESSNA 421B listings on fyiAero.
Price
33rd pct$250k · 33rd percentile of 15 listings
Airframe time
62nd pct7,564 hours total (TTAF) · 62nd percentile of 16 listings
Engine time (Engine 1)
81st pct897 hours since overhaul · 81st percentile of 16 listings
Engine time (Engine 2)
69th pct897 hours since overhaul · 69th percentile of 16 listings
Percentile = share of comparable listings at or below this value. Lower airframe/engine hours are generally fresher; price reflects the asking price only.
General
| Year | 1974 |
|---|---|
| Manufacturer | CESSNA |
| Model | 421B |
| Serial Number | 421B0646 |
| Registration # | N75SK |
| Condition | Used |
| FlightRules | IFR |
| Based at | AHN |
Airframe
| Total Time | 7,564 |
|---|---|
| STOL | Yes |
Engine 1
| Engine 1 Make/Model | CONTINENTAL |
|---|---|
| Engine 1 Time | 897 SOH |
| Engine 1 TBO | 1600 |
| Engine 1 Turbocharged | Yes |
Engine 2
| Engine 2 Make/Model | CONTINENTAL |
|---|---|
| Engine 2 Time | 897 SOH |
| Engine 2 TBO | 1600 |
| Engine 2 Turbocharged | Yes |
Props
| Prop 1 Manufacturer | MCCAULEY |
|---|---|
| Prop 2 Manufacturer | MCCAULEY |
| Number of Blades | 3 |
| Blade Composition | Aluminum |
| Props Sync | Yes |
Avionics
| ADS-B Equipped | Yes |
|---|---|
| WAAS | Yes |
| Yaw Damper | Yes |
| Engine Monitor | Yes |
| Avionics/Radios | Autopilot: Cessna 400A 3 Axis (Fully Coupled) Communications: Apollo GX60 Distance Measuring Equipment: King KN-65 Digital DME w/KN58 Hold ELT: 406 MHZ Global Positioning System: Garmin/Apollo GX60 IFR Approach Certified COM/GPS Navigation: Collins VIR-30 Radar (color): Bendix RDS81 (Digital) Radar Altimeter: King KRA-21 Garmin 340 Audio Panel Garmin GNS 530W GPS/NAV/COM Garmin GNS 430W GPS/NAV/COM Garmin GTX 345 ADS-B In and Out Transponder Garmin GTX 33ES ADS-B Out Transponder |
Additional Equipment
| Pressurized | Yes |
|---|---|
| A/C | Yes |
| Additional Equipment | Robertson STOL System Delux Variable Cabin Pressure Controller Full DeIce Tinted Window Kit Factory Air Conditioning LED Cowl Pulse Light Recognition System/LED Taxi Lights Full Copilot Panel YAW Damper Shadin Digital Fuel Management System Insight GEM-1200 6 Cylinder EGT/CHT System Insight Strikefinder w/Rotating Display Cabin Fire Extinguisher Engine Fire Alarm/Extinguisher System Davtron Digital Clock |
Interior
| Year Interior | 2010 |
|---|---|
| Number of Seats | 8 |
| Lavatory | Yes |
| Configuration | Passenger |
Exterior
| Year Painted | 2005 |
|---|
Inspection Status
| Inspection Status | Annual Inspection Completed February 2026 **All specifications subject to verification by purchaser |
|---|---|
| Airworthy | Yes |
