Cessna 414A Chancellor

This page describes the Cessna 414A Chancellor, 1978-1985: the bonded wet-wing airplane with no tip tanks, 206 usable gallons, a 6,750 lb gross weight and direct-drive Continentals. The original 1970-1977 Cessna 414 is a genuinely different airplane — tip tanks, 100 usable gallons, 6,350 lb — and is at Cessna 414.

The 414A is the sensible pressurized cabin twin. It sits on the 421's fuselage with the 421's cabin, carries six to eight people in a pressurized cabin to 31,350 ft, and does it on TSIO-520-NB engines that are direct drive — the same basic engine family as the Cessna 340A and the Cessna 402C, with none of the geared GTSIO-520's operating discipline or cost.

That is the whole argument between this airplane and the Cessna 421C Golden Eagle. The 421C is about 16 knots faster and carries 500 lb more, at a fuel burn 9 gph higher and an engine overhaul cost roughly 20% higher per side on an engine with a harder reputation. Buyers genuinely split on it, which is why the catalogue now scores the two separately instead of averaging them into one page.

What the 414A changed from the 414. Cessna dropped the tip tanks for a bonded wet wing, stretched the span by about four and a half feet to 44.12 ft, simplified the fuel system to two tanks with on/off/crossfeed, raised gross weight by 400 lb, and — the change a buyer feels — took usable fuel from 100 gallons to 206. Doubling the fuel is what forces the 414 and 414A onto separate pages.

Inside the 414A the certificate records two splits, both stored on the majority block:

The first row is a genuine disagreement inside the type certificate. Section VIII gives 103.0 gallons usable per tank for S/N 414A0001-0200, which is 206; NOTE 1(f) assigns those airframes 11.4 gallons of unusable fuel, which leaves 202; and the 1978 handbook — the printing that covers exactly those serials — says "Standard (202 Gallons Usable)" and runs its range table on 1,212 lb of fuel, which is 202 gallons. Two of the three say 202. It is recorded rather than resolved, and it does not affect what this page stores, because the page stores the 67% block where all three sources agree on 206.

Equipment tiers matter more than the serial splits. Cessna published three standard empty weights: 4,368 lb for a base Chancellor, 4,543 for a Chancellor II and 4,769 for a Chancellor III. That is 401 lb of difference, and this page stores the base airplane. Most 414As on the market are IIs or IIIs, so weigh the actual airframe before planning a load.

Cruise: one row, one table, stated conditions. 225 KTAS and 1,117 nm at 77.5% power at 24,500 ft on 1,212 lb of usable fuel. Two things about that:

• Cessna publishes 77.5%, not the 75% the industry normally quotes. That is 2.5 points of power, and it means a straight comparison against a rival's 75% figure slightly flatters the 414A. The stored cruise_percent_bhp: 78 is a rounding of a real published number, not a convention borrowed to fill a field.
• The range figure includes reserves — start, taxi, takeoff, climb, descent and 45 minutes at 45% power, per the handbook's own note. It is a planning number, which the 402B's no-reserve figures are not.

The same row at 10,000 ft gives 195 KTAS and 998 nm. Maximum-range profile at 25,000 ft gives 1,271 nm at 185 KTAS. Best-power maximum at 20,000 ft is 239 KTAS and is not a cruise setting.

A caveat on those rows: the handbook printing they come from is the early 414A with 202 usable gallons, while this page stores 206. A late 414A has about 4 gallons more, so the published ranges are conservative by roughly 20 nm rather than optimistic.

Fuel burn is derived, not quoted. Differencing two rows at the same power and altitude cancels the fixed allowances: 612 lb over 2.91 hr and 312 lb over 1.48 hr both give about 210 lb/hr, which is 35 gph. The conflated page's prose had said "32-36 GPH total" for the 414A, so that range was right and the midpoint is now checkable.

Single-engine, which is what a piston twin buyer should ask first. 290 fpm at sea level at gross, and a single-engine service ceiling of 19,850 ft — which is remarkable, higher than the 421C's 14,900, and a direct consequence of less weight on nearly as much wing. An engine failure in the flight levels does not force this airplane down into terrain. Vmc is 79 KIAS, the lowest of any airplane on TCDS A7CE.

Climb and ceiling. 1,580 fpm all engines at sea level; 31,350 ft all-engines service ceiling, which is 1,150 ft above the 421C's. The 414A is slower to altitude and goes higher once there.

Runway. 2,185 ft ground roll and 2,595 ft over 50 ft at 6,750 lb, flaps up, 98 KIAS. Landing 1,013 ft and 2,393 ft over 50 ft at the same weight with 45° flaps — note the 414A's maximum landing weight equals its takeoff weight, so there is no weight penalty for an immediate return.

Business Travel (9/10): The airplane's reason for existing, and the one that makes most financial sense of the four pressurized twins on this certificate. Six to eight seats, pressurized, certificated for known ice with the FK-194 installation, 225 knots, and direct-drive engines that a normal shop can handle. See Business Travel.

Cross-Country (9/10): 1,117 nm with reserves at 225 knots in a pressurized cabin. On a 900 nm leg it arrives about 20 minutes after a 421C having burned roughly 80 fewer gallons. See Cross-Country Flying.

Cargo Hauling (4/10): 2,382 lb useful load on the base airplane, of which full fuel is 1,236. That leaves about 1,150 lb — four adults and bags — and less than that on a Chancellor III. Fine for people, not a freighter. See Cargo Hauling.

Surveying (4/10): Capable at altitude, poor low down. See missions/surveying.

Local Fun Flying (3/10): 35 gph and a turbocharged engine that wants to be run in the flight levels. See Local Fun Flying.

Flight Training (2/10): No. See Flight Training.

Backcountry (1/10): See Backcountry / Bush Flying.

Aerobatics (1/10): Normal category only. See missions/aerobatics.

See Maintenance Ecosystem.

Parts: fair. Textron does not support these airplanes directly; consumables are available and pressurization, gear and structural parts get harder every year.

Mechanics: specialist. Pressurization systems and turbocharged Continentals are not general A&P work, though the direct-drive engine widens the pool considerably compared with a 421.

Engine reserve: $58,000 per engine, multiplied by two by the cost model. At the 1,700-hour TBO carried here that is roughly $34 per engine per hour and $68 per hour for the airplane, before removal and installation — against about $88 per hour on a 421C. Over 150 hours a year that difference alone is around $3,000.

Other major items: turbocharger overhauls, propeller overhauls, pressurization consumables, exhaust components, gear overhauls, de-ice boots, and paint on a 44-foot airframe.

Annuals on a well-kept airplane at a specialist shop are a four-to-low-five figure event; a first annual on a neglected example routinely runs several times that.

See Aircraft Valuation Methodology.

Engines first. At $58,000 per engine, a run-out pair is $116,000 before removal and installation — substantial, but roughly $50,000 less than the same event on a 421C, and that gap is a real part of why 414A and 421C prices have converged.

Spar AD compliance is a liquidity question rather than a price adjustment.

Panel. A modern glass panel with a digital autopilot is worth a large premium on an airplane that spends its life in weather at altitude.

Full known-ice to the certificated installation adds real value.

Equipment tier. A Chancellor III is a heavier, better-equipped airplane with less useful load. Which one a buyer wants depends entirely on the mission, and the specification page numbers on this page describe the base airplane.

Prices in the frontmatter are asking-price observations carried from the previous page and are not sourced to a valuation guide.

Wing carry-through spar cap. The highest-consequence item on any 400-series Cessna: a spar replacement can exceed the value of a mid-market airframe. Verify documented compliance first, and check the AD's own applicability list against the airframe rather than relying on a summary — the 414 and 414A are treated differently from each other in places.

Exhaust systems. Turbocharged Cessna twin exhaust failures put exhaust gas into the engine compartment and the cabin. Pressure checks and V-band coupling inspections are recurring, and the components are consumables.

Pressurization. Door seals, outflow valves and the cabin pressure controller are wear items on a forty-year-old pressure vessel, and a leaking door seal is usually a symptom of deferred maintenance rather than an isolated fault.

Structural retirement lives — TCDS A7CE NOTE 3. The certificate assigns mandatory retirement lives "which may not be changed without FAA Engineering approval" to windshields on the 414 and 414A at 13,200 hours, with the part number depending on serial range. On a pressurized airplane the windshield is a pressure-vessel component. Check the logs on a high-time airframe.

Known-ice equipment is a certificated configuration, not a claim. A7CE's certification-basis block records that ice-protection compliance was demonstrated "when ice protection equipment is installed in accordance with Cessna Drawing 5114400 ... Factory Kit (FK) No. 194". Verify by drawing and kit number, not by the seller's description.

Corrosion. Wing lower surfaces, gear wells, bulkheads. Coastal or unheated-hangar history warrants a detailed structural look.

Engines. The TSIO-520-NB is the well-understood, direct-drive half of this family and is markedly less temperamental than the 421's GTSIO-520 — but it is still a turbocharged Continental. Engine monitoring, gradual descents and proper cool-downs are the difference between reaching TBO and topping cylinders early.

See GA Insurance Underwriting.

Pressurized cabin-class piston twins are among the hardest general aviation aircraft to insure and the market contracted after 2020. Expect four figures of total time with several hundred hours multi-engine, 25 to 50 hours of dual in type before solo, annual recurrent training at a recognized twin-Cessna school, and a mentor-pilot requirement for the first block of hours. The 414A generally prices a little below the 421C — lower hull values and a better-regarded engine.