Common are engine and aerodynamic modifications, including winglets. However, thanks to GAMIjectors and the graphic engine monitor, I can set the fuels flows at 13 to 14 GPH (thats not a typo) at altitude, watch the TAS sink to 195 KTS and drive the aircraft for nearly seven hours. Tip, aux and locker tanks were obviated by a 4.5-foot longer, bonded wing holding 206 gallons of usable fuel in internal bays. Come join us! Of note is AD97-26-16 requiring an X-ray inspection of the engine mount beams for fatigue cracking. ) With its bigger nose and lockers, the 414A can carry 1500 pounds. The Chancellor replaced the former 414 in 1978 and offered a new level of payload performance, range, and fuel efficiency. If Cessna Kit SK414-19-1 is incorporated, the inspection is due every 9,600 hours. These aircraft arent like the 172s. That is why an approval to modify them is classed as supplemental. GlobalAir.com is your partner in connecting you with relevant information and resources. It has a take-off distance of 665 meters and a landing distance of 718 meters. Otherwise, the periodicity is 1,600, or 200 hours depending on the mod state. Smart design means a better ride. (2001, February 26). Its an excellent idea, regardless of how much time you have. m, MTOW The CESSNA CITATION LONGITUDE aircraft was designed with your business and return on investment in mind: transatlantic range, advanced engineering and an unforgettable cabin experience all come together with the lowest direct operating costs of any super-midsize jet. There are several good training programs available to help keep 414 pilots in top form, something we feel to be quite important as, while the accident rate is low, the accidents seem primarily to occur on amateur flown airplanes and involve judgment errors on the part of the pilot rather than anything wrong with the airplane.HISTORYCessna borrowed components from existing 400-series airplanes to come out in 1970 with a model to bridge the price gap between unpressurized and pressurized twins. 414,Chancellor The fuselage and tail were essentially the same as the ones used on the 421B, while the wings were taken from the 401. The difference is that an -N engine uses 38 inches of manifold pressure, rather than 36 inches, and 2700 RPM to produce its rated 310 horsepower. Engines were 310-HP Continental TSIO-520-Js, and propellers were three-blade McCauleys. Cessna's 414 is among a large group of aircraft headed for extinction. The 414A has a combined 620 hp (456 kW), however, takeoff acceleration might not be as neck-snapping as one would assume. The Cessna 414 was given a clean wing in 1978. Specs, range, speed, operating weights and performance for the Cessna 340 here . The 401, introduced in 1966 and discontinued in 1972, was basically designed as a medium to . 230 Much has been written about the 414s, but its no big deal. No warranty of The landing gear was replaced, using the simpler system from the Cessna 414. With bigger turbochargers and intercoolers, much larger cowl flaps, new intake air scoops, and Scimitar props, the airplane becomes an entirely new animal within seconds of leaving the runway. The current concern is with wing spar cracking in high-time airplanes; with a series of ADs calling for inspections and modifications to the spar-compliance is expensive. An AD issued in 1986 requires cylinders to be pressure-checked for leaks every 50 hours until the engine has amassed 500 hours.Four different pressurization systems were offered during the run of the 414A, so its essential that the maintenance technician working on a pressurization glitch confirm which system by aircraft serial number.PERFORMANCE, LOADINGService ceilings are above 30,000 feet, but few owners fly that high. The 414 does have AD97-26-16 requiring consideration, and those aircraft requiring regular x-ray and ultimate installation of the service kit will necessarily command a lower price. A qualified pilot is considered to be one with a PPL license with IFR and MEL ratings, who have 1,500 total hours, 500 MEL hours, and 25 hours on type. What a difference! Plane and Pilot expands upon the vast base of knowledge and experience from aviations most reputable influencers to inspire, educate, entertain and inform. However, the eddy current method did not effectively identify the cracks until it was to the point where a load much lower than the published maximum load can cause catastrophic structural damage. The Achilles heel of the airplane for me has been the cabin heater. 3,865. All aircraft, engines, and components have type certificates that approve their use. Engines used were adaptations of the 300hp Continental TSIO-520s used on the 402. Retrieved October 5, 2021, from https://www.aopa.org/go-fly/aircraft-and-ownership/aircraft-fact-sheets/cessna-414, Company, S. P. (n.d.). Annual inspections, repairs and pre-buys must be conducted by specialists. In the years following its introduction, the airplane saw few major changes. The Cessna 180 Skywagon is not a beautiful airplane, but it is a classic-looking taildragger that became an . Pilots love the 414 for the roomy cockpit, thoughtful systems layout, and good visibility. Passengers love it for space, comfort, and low noise levels. Operating Costs. When changes are made to the configuration, such as the addition or reduction of flaps, the aircraft doesnt have to be wrestled back into place, rather small trim changes will do just fine. I usually see 190 knots TAS in the teens and on a good, cold day, 200 to 205 knots in the low 20s. PERFORMANCE: Top mph 297. One of the most important was the switch in 1979 to TSIO-520-NB engines, which have improved crankshafts. Even with the company is getting its feet wet in piston products again, there are no immediate plans to make any cabin-class piston twins to replace those being retired. STANDARD DATA: (411) Seats 6-8. It has an exterior length of 11.1 meters, a height of 3.5 meters, and a fuselage diameter of 1.5 meters. One of the most important came in 1973, when cabin length was increased 16 inches and a fifth side window was installed. However, almost all owners complain about the maintenance, and most say that the low acquisition cost of the aircraft will be offset by the cost of maintenance a few years down the line. Utility twin aircraft. . Controls consisted of on/off/crossfeed valves and a fuel flow computer/indicator was added.A 30-square-foot increase in wing area accommodated a 400-pound increase in maximum takeoff weight and a 550-pound increase in landing weight. https://www.aviationconsumer.com/aircraftreviews/cessna-414-chancellor/(N.d.). The biggest club for owners and operators of a 414A or any large Cessna twin is the Twin Cessna Flyer club. The 414A has an excellent safety record for good reason. [4] This involves the installation of FADEC-controlled aviation diesel piston engines that run on commonly available jet fuel. Above this speed, turbulence or rapid control deflections increase the chance of structural damage. Answer: TTAF stands for Total Time Airframe, which refers to the number of flying hours the airframe has accumulated since new. The original 414 was developed out of the fuselage of the Cessna 421 and of the wing of the Cessna 401. Frequently, a a buyer makes assumptions that arent correct. An engine rail replacement can cost an eye-watering $14,000. The 340 has a gross weight of 5,975 pounds, and an empty weight of 3,697 pounds. Cruise Speed: 224 kts: Fuel Capacity: 102 gal: Stall Speed (dirty): 70 kts: Range: 1090 nm: Takeoff: Landing: Ground Roll: 1695 ft: Ground Roll 805 ft: Over 50 ft obstacle . (As of this writing there is an alternative method of compliance published by the FAA in CE-05-35. The compressed air is then cooled down, which makes it denser, on its way to the cabin. Cessna 414 Stock Airplane vs. RAM Series IV; Primary Specifications Cessna 414 RAM 325 hp Series IV; Engine Model: Continental - TSIO-520-J-NB: Horsepower: 310: 325: . ( Always remember where the wind is coming from and adjust the pattern accordingly. It featured major modifications, including a restructured and increased wingspan, incorporating integral fuel tanks, and a stretched nose to allow more space for baggage. Airworthiness Directives; Cessna Aircraft Company models 402C and 414A airplanes. 150 Four variations are available, all of which offer a boost in useful load, increased TBOs and new props. (See www.ramaircraft.com. Training is a must. Engine and aerodynamic modifications abound for the 414. kt, Ceiling The cabin length is 3.5 meters, height is 1.3 meters, and width is 1.4 meters. I am a professional aircraft broker who specializes in Twin Cessnas. The pressurized comfort of the 414A, which produces an 8000-foot cabin at 22,800 feet, cannot be overemphasized. Any part that isnt new is all overhauled from the turbocharger to the fuel pressure regulator. To get at the fuel in the wing locker tanks, it must first be transferred to the mains. The gear system of the 414A is easy to maintain, with one spot to watch: When assembling the center bolt on the main landing gear scissors, the correct washers must be installed in the correct sequence or the bolt can pull out, allowing the main gear wheel to turn sideways. Engines two 340-hp turbocharged Continentals. kt, MCS All told, maximum useful load was boosted about 200 pounds and an eighth seat was added to the options list. With a range of approximately 2,200 nautical miles and a relative low cost, the Conquest II was an unparalleled aircraft in its time. Maximal total range:705 NM / 811 SMCruise speed:203 knots / 234 MPHAverage price:$344,804.81Number of passengers:7 people, Your email address will not be published. Power was supplied by two horizontally opposed, six-cylinder, direct-drive, turbocharged, air-cooled, fuel-injected Continental TSIO-520-Js which produced 310 hp (228 kW). Initial climb rate 1,900. 6,165: 6,165: SOURCE: Sources. Down low, performance is nothing to write home about, but get those superchargers working at altitude, and youll see some decent cruise speeds at acceptable fuel flows. Areas to watch on the pressurization system are to make sure the nine drain seals are changed regularly as they deteriorate and become brittle and to regularly check the pressurization ducts off of the heater, forward of the forward pressure bulkhead as they can develop major leaks.The exhaust system AD must be followed carefully, including the 30-day checks whether the airplane flies or not. The 421s longer nose also was grafted onto the 414A, making space for an extra 410 pounds of baggage and avionics. Landing distance (50) 1,850. The exhaust system sees a great deal of heat and vibration, thus components wear out. To reach a cruising speed of 214 KTAS (246 mph / 396 kmph) 75% power is required, which will cause the 414A to burn around 19 gph (72 lph) per engine. With rare exception, all 414As have an aft potty. Landing distance (50) 2,393. The engines were adapted from those used on the 401 and 402 models-the differences were intercoolers and provisions for bleed-air cabin pressurization. According to the president of the Twin Cessna Flyer a society for owners of Cessna Twin aircraft Larry Ball, there are a few more problem areas of the 414A that have not been published but are common enough to talk about. Range 1,284. Cruise mph 277. It has an exterior length of 11.1 meters, a height of 3.5 meters, and a fuselage diameter of 1.5 meters. For example, the 414 may be powered by a standard 310-HP engine, a 325-HP RAM Series IV or a 335-HP RAM VI or VII. The Cessna 411, first delivered in 1965, was one of Wichitas first ventures into the airliner market. Auxiliary fuel pumps were placed outside the tanks, while the fuel flow gauge together with the fuel quantity gauge and the fuel low-level warning light is in the cockpit. Four years later, Continental incorporated some changes to the -NBs cylinders, valve lifters and piston pins, and increased the engines recommended TBO from 1400 to 1600 hours. Overall, the 414A is a capable aircraft. Range 489-1,242. Also says to increase landing distance by 45% (doesn't seem to make sense). Fuel capacity 102-207. Ownership and operating costs. 2023 GlobalAir.com. Built-in airline-like stairs are in the door. Cessna 414 chancellor. That said, the aircraft is not a great load lifter, stack in the people, and theyd better have no baggage and be wishing to travel only short hops. airplane of this vintage, only slight trim changes are needed when flaps or landing gear are reconfigured, although single-engine handling, as with any piston twin, is demanding and requires regular practice. Cessna Country: United States Manufactured: 1972 to: 1984 ICAO: C340 Price: US$.36 million (1982) Performance Weights Dimensions Avionics: Garmin G500 PFD Engine: 2x Continental TSIO-520-NB Piston Power: 310 horsepower Max Cruise Speed: 244 knots 452 Km/h Approach Speed (Vref): 71 knots Travel range: 1,406 Nautical Miles 2,604 Kilometers The winglet mod works; I typically get 215 to 218 knots at mid-weight at FL220, running 72 percent power. The RAM VII changed all that. The main complaints seem to be an unnecessarily complicated fuel system requiring a distinct methodology for use. Some potties have a flushing feature. However, only upon acquiring the 414 did I finally attain my goal-virtually complete independence from the airlines for domestic travel. However, as aircraft age, they dont get cheaper to own or operate, which the price will reflect. The aircraft has a remarkably high service ceiling of 30,800 ft (9387 m), but the normal operating range of a 414A is between 15,000 ft (4572 m) and FL250 (7,620 m). Lightly loaded and at economic power settings, expect to get almost 1,300 nautical miles of range. Also, the big Cessnas have safety records that are unmatched by any other light twin./* custom css */ FL Introduced in 1978, the Cessna 414A or more commonly known as the Cessna Chancellor III, is a pressurized, twin-engined aircraft, with retractable landing gear. Other modifications in 1978 included a longer nosecone, a redesigned undercarriage system, and an extended wing without the earlier tip tanks. The deice light on the panel illuminates only very briefly when the pneumatic deicing system is activated and only indicates that theres pressure to the tail boots. The owners of Cessna 414As have mixed reviews. The Cessna 414 is an American light, pressurized, twin-engine transport aircraft built by Cessna. The switch for that light is on the underside of a Tee fitting in the pressure line to the tail and thus fills with water, rust and crud and should be pulled and cleaned periodically, or it will fail. 414's will typically haul 5 people plus bags and full fuel. Required fields are marked *. One of the biggest weak points of the 414A is the problematic Continental TSIO-520-NB engine. The Cessna 340 produced by Cessna. 7,450. Power was provided by twin 340-hp Continental engines, supercharged with AiResearch exhaust-driven compressors and turning full-feathering constant-speed propellers. Cessna 414 Performance & Handling Cited as an excellent IFR platform, you'll guess the control forces on the 414 are heavy and stable, yet a great design means only minor trim changes are needed when extending landing gear or flaps. Distances Balanced Field Length: 2595 ft Landing Distance: 4000 ft Performance Rate of Climb: 1520 fpm Climb Rate One Engine Inop: 290 fpm Max Speed: 235 kts Normal Cruise: 203 kts Power Plant Engines: 2 Engine Mfg: Continental Engine Model: TSIO-520-NB Marketplace Information Interested in buying this aircraft click here! Full fuel allows the Chancellor 414A to fly for roughly four and a half hours, IFR reserves included, and has enough load leftover to carry six standard passengers, and not a pound more. Pay attention to the fuel system in tip-tanked 414s.A simpler fuel system was among a host of improvements unveiled in 1978 with introduction of the Model 414A Chancellor. An AD issued in 1986 requires cylinders to be pressure-checked for leaks every 50 hours until the engine has amassed 500 hours. Retrieved October 5, 2021, from https://www.globalair.com/aircraft-for-sale/Specifications?specid=971. It was developed to bridge the gap between the unpressurized Cessna 401 and the pressurized, more powerful Cessna 421. The basic 414 was born in 1970 with a 4.2 psi pressurization differential and ascended to become the Chancellor in 1978. 2023 GlobalAir.com. These aircraft were called the 414 Chancellor. The model 414, a 411 derivative introduced in 1970, utilized the 421s fuselage and tail unit with the 401s wings. Although you could fly for about 1,100 miles, you would be able to bring only two friends and a few bags. With GAMIjectors and lean-of-peak operation owners report a reduction of about 3 gph per engine at all power settings as well as cooler operating temperatures. Compared to its biggest competitors-the 421 and Duke-a 414 provides a more room than the Duke, as much as the 421, travels a little slower, but does so more economically.MAINTENANCEEnsuring that all ADs have been complied with before buying a 414 will take work, because there have been several dozen of them (not counting a flurry of service bulletins), although the rate of issuance slowed down dramatically in the last 10 years.The current concern is with wing spar cracking in high-time airplanes; with a series of ADs calling for inspections and modifications to the spar-compliance is expensive. A typically equipped 414A has a full-fuel payload of about 500 to 700 pounds, depending on equipment. 180 Soaring Good Looks. In service since 1969. RAM also makes winglets and vortex generators. Most had the RAM VI engine conversion. Ball also says that heated windshields should be checked often to ensure there are no cracks. Based on 450 hours a year and fuel cost at $5.00 per-gallon, the CESSNA 414A has total variable costs of $233,550.00, total fixed costs of $73,885.00, and hypothetical summary cost of $307,435.00. The Chancellor 414A has an impeccable safety record. It is capable, comfortable, and performs well. - Aircraft data that you believe is inaccurate or have specific experiences. Among the most popular mods are the RAM Aircraft Corporation engine swaps. Optional auxiliary and locker tanks were available to boost usable capacity to 180 gallons, then to 203 gallons in 1973. In 1973 Cessna stretched the fuselage by 16 inches and added a fifth side window. It did away with the extremely complicated and troublesome fuel system of the previous generations and replaced it with wet-wing fuel tanks that were 4.50 ft (1.37 m) longer and held 213 gal (968 l) total. For the same liability coverage amount, pilots who dont meet the above criteria can expect to pay $1,100-$1,600 per year, and the cost increases to $5,700-$12,000 when hull coverage is brought in. During that period, I have exchanged two sets of engines (RAM IV), two props (one new set), two paint jobs, an interior and updated the avionics. Already a member? PERFORMANCE: Top mph 273. (See page 25 for an abbreviated AD list.). Coupled with smaller engines than the 421, you had an economical transport that could carry a couple of passengers and baggage over 1000 miles or six executives to a day meeting two hours away. 16 The landing gear is the standard electromechanical system that is on all tiptank twin Cessnas. There are four options, all of which provide a sizable increase in horsepower, increase the TBO, and newer, more powerful propellers. The Piper Seneca is also quite similar to the 414A, even though it is slightly smaller. According to Cessna, 4.2-psi cabin pressure differential could be maintained by either engine operating at 60 percent power. Aerodynamic mods include vortex generators to increase aileron and rudder control authority at low speeds. 3060 Whats Going On with Cessna Denali Turboprop. They are the Cadillacs of the piston line, with attention having been paid to detail; even on an288airplane of this vintage, only slight trim changes are needed when flaps or landing gear are reconfigured, although single-engine handling, as with any piston twin, is demanding and requires regular practice.The big cabin, wider than it is tall, makes for comfortable seating and copious baggage space is the 414s forte.