Buying Format. Experienced and diligent first time installers must strive to achieve a tank installation where the tank bay is clean and prepped to provide an abrasion-free home for the bladder; where steps are taken to insure that any wrinkles in the bladders bottom surface are minimized and where the nipples arent pulled out of position or stretched during installation. Among the more noteworthy ones are the Riley Rocket 310 and Riley Turbostream 310, by aeronautical engineer Jack Riley. These devices help by making the airflow more turbulent at high angles of attack, which in turn makes it stick better to the lift and control surfaces. And although the system worked, exhaust gases, being quite corrosive, wreaked havoc on the wing structure. Not only did the 310 start out a strapping young twin, but it lived a long and fruitful life, finally surrendering to old age and declining market share in 1981. The latest is a 1976 T-310, purchased new. General opinion of the IO-470 has always been good, and it seems the model has performed quite well in the 310. It can be a way to cut back on labor costs if an owner/pilot is comfortable in their technical abilities and savvy about working on one of the most important systems on their Cessna. As mentioned above, the long gear legs make the airplane sit much higher than some pilots are used to. Aside from the nose gear idler bellcrank, the gear displays a variety of problems associated with torque tubes, support brackets and trunnions. Another tip from the 310 experts: To offset the nose-up pitching moment upon deploying the split flaps, select gear-down simultaneously. Paul pointed out a major advantage of Eagle's STC'd fuel drains/test ports. [CDATA[ The landing gear system has been said to be the most common source of trouble for Cessna 310 operators. Also worth noting are exhaust-related corrosion problems, particularly on early airplanes with over-the-wing augmentor exhaust systems. The three biggest light aircraft fuel bladder companies today are Aero-Tech Services in Santa Fe Springs, Calif., Eagle Fuel Cells in Eagle River, Wis., and Floats & Fuel Cells (FFC) in Memphis, Tenn. Eagle Fuel Cells and Floats & Fuel Cells are CFA supporters. Turbo single-engine performance is even more impressive: from 390 to 440 FPM-thats up in turboprop territory, and very impressive for a piston twin. Also With This ArticleClick here to view the Cessna 310 features guide.Click here to view charts for Resale Values, Payload Compared and Prices Compared. Hot refuel . The popular 400 series followed in 1965 with the ill-fated 411. Micro Aerodynamics makes a kit, and also offers nacelle strakes that reportedly improve stall behavior. In the single-engine category, the 310 also performs reasonably well, however few light twins are truly spectacular with one engine inoperative. Many callers are desperate for 310 information, with questions about the exhaust, landing gear, engine models and fuel system. Payload in a lightly equipped 310C with auxiliary tanks might exceed 700 pounds, while it could be as low as 400 pounds in a 310R. The first engines fitted were a pair of Continental O-470-B carbureted engines outputting 240 hp each. Included with the new bladder was an installation kit that included all new clips, a roll of bay tapeapplied inside the tank bay prior to tank installation to cushion any wear pointscork gaskets and nipple clamps. This is the perfect time to make up a fuel tank quantity dipstick (I know I sound like a dipstick salesman, but they work and they are a simple safety tool) and to make sure you know exactly how much fuel your new bladder holds. Another aspect of the gear that deserves mention is the brakes. The effects on performance are noticeable: the aircrafts power ratio rose to 7.71 lb/hp, with a cruising speed of 260 knots at 18500 ft, and a rate of climb of 3000 fpm (feet per minute). The fuel pickup from the mains is at the rear of the tank, which means that it wont get picked up properly during descent. The Cessna 310 is known for its speed, but owners use this ability sparingly due to the high fuel consumption required. The aircraft tends to drop a wing quickly; an undesirable trait made even more so due to the tendency in most twins to roll hard into the dead engine in case of failure at low speeds. A 1981 Cessna 310R II, average price new $234,000, now goes for $220,000. The registration records showed that 7LJ had been based in Albuquerque, N.M. for at least 20 years. These vents have top etched into the valve body. (Any penetrant type lubricant will do.). Answer: With a cruise speed of 183 knots at 7500 ft, the Cessna 310 burns around 25 gph. It starts with nomenclature. Cessna 210. Call us at 1-800-647-6148. The typical buyer is coming out of a high performance single, and the 310 is to be their first twin. item 1 Goodyear Beechcraft Baron 55 RH INBD Fuel Cell Bladder PN 002-920034-2RH, item 2 TWIN CESSNA 414 AIRCRAFT RIGHT INBOARD FUEL CELL BLADDER 2F1-6-33180-10RH, item 3 UniRoyal, Beechcraft King Air C90, C90A, C90GT, E90 RH Fuel Cell PN 100-381002-2, item 4 Beechcraft King Air, Uniroyal RH Fuel Cell Bladder PN 50-389034-8, 4.6 out of 5 stars based on 8 product ratings, 4.8 out of 5 stars based on 6 product ratings, 5.0 out of 5 stars based on 2 product ratings. They had 240 HP Continental O-470 engines housed in very tight and aerodynamic (for the time) cowlings. Owner CommentsI have owned three turbocharged Cessna 310s. Hence the following fascinating tidbit: a 1981 Beech A36 Bonanza, average price new $160,000, now goes for about $200,000. Landing over a 50-foot obstacle in a 310R will consume 1790 feet, compared to a 58 Barons 2498. Anyone interested in the airplane or the show is invited to call Ed Lachendro at (414) 475-2544. A new bladder should provide good service for at least 20 years and much longer if you take steps to keep the top surface of the bladder cool. The aircrafts service ceiling remained the same: 20000 ft for standard models and 25000 ft for units fitted with turbocharged versions of the O-470 or O-520 engines. the amount of weight you can put in the cabin; it has nothing to do with total load. The almighty dollarAs expected, prices for the 310 vary widely based on age and condition. The excess is pumped back to the mains and overboard if there isnt room. According to Larry Balls The Twin Cessna Flyer, nearly half of all twin Cessna accidents and incidents are directly related to the gear, and a quarter of all accidents and incidents are related to failure of the nose gear idler bellcrank under the pilots feet. Prior to putting down my money on 7LJ, I contacted the FAA Registry office and asked for copies of the aircraft registration and aircraft maintenance records. Some Cessna owners solve this tank porosity problem by never completely filling the tank, thereby eliminating the fuel smell. The Barons cabin seating and additional door is a plus that I wish the 310 could match, but six passengers can ride in my 310 much more comfortably than in a Baron or a Seneca with club seating. So, Cessna provided continuous-duty fuel pumps that move fuel from the front to the back of the tank. The auxiliary tanks, in turn, could cause engine sputtering and occasional shutdowns if one is not careful: during turbulence, the Cessna 310s tendency to yaw leads the fuel away from the intake. The chart on the right contains construction specific details exhibited from past and present manufacturers. This aircraft is not immune to the relatively high operational costs inherent to twin-engine aircraft and is combined with the advanced age of most units. Noise level, engine wear, and fuel flow are all reduced. In 1964, the engine exhaust was changed to flow under the wing . We use Mailchimp as our marketing platform. One of the earmarks of the line's changes concerns horsepower. Finally, the 285-hp versions will do just over 190 knots on 29 gph. RAP provides a fast response time with very extensive aircraft fuel cell repair capabilities. A long-range airplane has six tanks and 10 fuel pumps. The Insight GEM is a valuable addition and permits more accurate leaning by far than a single probe system. Cessna didn't stop there. This position is set for what Cessna believed to be the most common weight settings for normal operations, and thus most take-offs will be made with trim set slightly ahead or behind it but never too far from it. Cessna 182. MaintenanceA scan of Service Difficulty Reports shows, not surprisingly, that the majority of squawks arise from the landing gear. The torque specs for the 10-32 and -28 screws and bolts used to complete the installation were printed on the bladder and are on the suppliers websites. So-called "Stabila Tips," with an upward cant, arrived with the 1963 G model. But there are things to be careful of when considering a 310. I flight plan for 175 knots and firmly believe in the highest recommended manifold pressure and lowest recommended RPM settings for the desired percentage of power. Not so on the 310. Where some versions of the TSIO-520 have been pushed to 325 hp, the 310's engines are practically loafing at 285 hp. Please login to continue enjoying members-only content. These characteristics were a perfect match for business fliers, who needed to be across the country on short notice to do their thing. The cabin on the Cessna 310 traditionally seats four passengers plus one pilot, however starting with the Model 310G, a factory option for six passengers was added. His brother, father, and grandfather are all pilots. One of my bladders was replaced in 2002, and my other one is just starting to leak a bit now. In the past three years I have focused on 310s and 340s, generally listing six to eight 310s and selling two or three a month. The first step is to know which bladder your aircraft uses. Engine-out performance is better than average, with normally aspirated single-engine rate of climb pegged at anywhere from 330 to 380 FPM, depending on model. The main purpose-built competitors at the time were the 1953 Piper PA-23 Apache, which was chronically underpowered, and Beechcrafts Twin Bonanza, introduced in 1951 but relatively unsuccessful in the market outside of military applications, which led to it being pulled from the market shortly after. Two CDs at a total cost of $10 arrived in a few days. Turbo models in particular have failure-prone exhaust systems, and are subject to a 50-hour visual inspection AD, 75-23-8. The reputation for Dutch roll and yaw problems is, in my opinion, undeserved. Fuel Cells / Bladders; S/N 18253599 & Up; S/N 18253599 & Up. Even without radar, some 310s with full fuel push the forward CG limit with just a pilot in front, so there are times when seating has to be assigned. Long Range. The next significant change was in 1962, with the 310G. Cessna didnt stop there. // ]]>, Twin Cessna Articulating Crew Seat Pivot Arm, Our inventory of almost 100,000 part numbers of new surplus Cessna parts includes. Distinguishing marks of these early models are multiple rear windows, a straight tail, and tuna tanks, so-called for their shape. COST EFFECTIVE - UTILIZE THE AIRCRAFT OF OPPORTUNITY as Cessna 206 - Cessna 208 - DHC-2 Beaver- DHC-6 Twin Otter - P-750 - CASA 212 - Short 330 etc. A 1981 Piper Aztec (250 HP engines) about $157,000. It was a time when many of the now-familiar Cessnas were first introduced: the earlier 140s and 170s were giving way to 172s and 182s. Due to a spate of less-than-stellar logbook maintenance records that referred to the shop work order numbers in lieu of actually describing the work done, I wasnt able to accurately determine the age or type of the installed bladders. Climb, speed, and range performance on the 58 Baron was on par with the 310s. The first 310s, built in 1954, were sold as 1955 models. Landing gearThe other 310 system that gets a lot of attention is the landing gear. document.getElementsByClassName("phone")[0].getElementsByTagName("a")[0].href = "tel:800-433-0814"; Fuel Capacity: 130 Gallons 50 Gallon Mains 15 Gallon Aux Tanks Weight and Balance: Max Allowable: 4830 lbs Basic Empty Weight: 3287 lbs Useful Load: 1543 lbs Empty Arm: 35.19 inches aft datum Empty Moment: 115674 inch lbs Engine Specs: Right: Continental IO470D Serial Number 75850-0-D 1089.7 SMOH Compressions at May 2007 Annual: 72/73/72/75/73 With all tanks installed and full, on the other hand, it can haul a couple of people and some baggage more than 1200 NM, again at 65% power. The 310R also boasted an improved landing gear, though it was still not as rugged as many would like. Prompt Quotes - Big Discounts - 95% Same-Day Shipment. Climb rates were also slightly affected: earlier models met their best climb at 1800 fpm, which went down to 1650 fpm by the time production ended. All parts are stored in modern warehousing, to preserve their quality. In the pattern, landing flaps deployment leads to a noticeable pitch-up moment, but this can be offset by commanding gear extension at the same time as the pitch changes will cancel themselves out. Zero fuel weight is a payload limitation that confuses some pilots. With so much to choose from, any serious buyer should be able to find an airplane that fits the bill. Experienced owners report that its easily damped with proper technique, however. Cessna introduced their canted Stabila-Tip tanks, said to be more aerodynamically efficient than the old tanks. It is important to find a good A&P to help care for your 310. It is straightforward: Mains (which are the tip tanks), Auxiliary, Crossfeed, and Off. At the time of our last look at the 310 in 1996, the FAA was considering a stiff update to the AD that thankfully did not come to pass. Pilots report that real-world operations arent as good as these numbers would have you believe. (We do not part out singles.). We service fuel cells for aircraft including, but not limited to Lear Jet, Gulfstream, Cessna, Citation, Falcon Jet, Astra, BeechJet, Westwind, Hawker, Bombardier, Challenger, Boeing and countless others. Radio navigation initially included LORAN gear, but the networks demise with the emergence of satellite navigation systems has made it little more than ballast for most pilots. Cessna part 1200065-1 The one problem is that Cessna advertises the 310 as a six-place airplane. George, I just did a 182 this summer. RAP is a proud certified repair center for the following: RAP supports all branches of the United States Military through the repair of aircraft fuel cells / fuel bladders. The nacelle lockers introduced on the 310I makes loading options even better. More than 5,400 were built, and there are several major variations. Usable fuel capacity can be 100, 132, 142, 182 or 203 gallons-from 600 to 1218 pounds of fuel. C-310s with lots of avionics and other options compound the loading exercise. If this is done properly, trouble can be avoided, but failure to treat the gear right increases the odds of failure dramatically. UPJR740L). I have an Insight Gemini 1200 Graphic Engine Monitor, and the cylinder head temperatures never exceed 350 degrees on the hottest day, leanest mixture, and highest settings used. Vortex generators will give you a much greater return for one-tenth the cost. Whether the difference is worth it depends on the desired operational profile, which stands true today where the difference in used prices has kept the same proportions. A T310R, for example, has a zero fuel weight of 5015 pounds. For those who experienced them, whether the problems have been rectified or not seems to depend on the shops responsible for scheduled maintenance. The twin rearview windows were removed from the 1965 Cessna 310K onwards in favor of a large single one to improve visibility. The airplane is approved for day and night VFR/IFR operations when equipped in accordance with F.A.R. Compare this to the Beech light twins, which began with 180-hp Lycomings in the Travel Air and culminated (imploded, some say) with a pair of turbocharged 380-hp monsters in the 56TC. All the T310s come with Garrett turbochargers and automatic wastegates and are conservatively boosted. The T-310P had 285 HP Continental TSIO-520-B engines, standard three-bladed props and a 5400-pound gross weight, compared to the 310Ps 260-HP IO-470V Continentals, optional three-bladed props and 5200-pound gross. 91 or F.A.R 135. It applies to the 310, 340 and all piston-powered 400 series Cessnas except those with trailing link main gear. Aero Tech does custom work for ferry tanks, off-road vehicles and marine applications. When the auxiliary tank runs empty, it automatically shuts off. Maximum boost for a sea-level takeoff is a moderate 32 inches. All Filters; 1974 Cessna 310Q Twin Engine Aircraft 5970TT Fresh Annual With Sale. ), Many used parts are not listed on our web site parts, We have a full-time sheet metal crew assigned. being added back to the mains. The increase in weight came with a penalty in stall speeds: when clean, these went from 73 KIAS on the Cessna 310D to 79 KIAS on the Cessna 310R, while in landing configuration, they went from 64 KIAS to 72 KIAS. Most airplanes have just one of these, and its contents cannot be consumed directly by the engines. The Cessna 310 is one of the classics of general aviation, enjoying a 27-year production run during which it served as Cessnas answer to the Beech Baron, Piper Aztec, Commander 500, and Aerostar. The engines on many 310s are Continental 520s, which have a well-known propensity for case cracking. FFC constructions meet the Technical Standard TSO-C80. This 310, with bladderless all-metal canted tanks, swept fin and short nose, is often said to be one of the most attractive light twins ever built. Yes, we're talking tuna tanks, those slightly clunky vessels at the ends of the wings, slated to hold 50 gallons of fuel each. Part # Aircraft Capacity Weight Dimensions 115100 AA-5, -5A, -5B 18 gal 20 lbs 29" 17.5" 9" After all the nipples were free and all the hangar clips were removed, I rolled the tank into a tube and slid it out the hole in the top of the wing. Jamie's partner also works in aviation as a mechanical engineer. The 310 was the companys only twin for several years. I recalled from my days as a tech rep that the most common failure of a light airplane fuel bladder is age-related deterioration of the top surface due to long-term exposure to heat. Since I was installing a new bladder I cut one side of each nipple on the old bladder and shot a little bit of LPS-1 into the cut; that helped release the tubing. During its early years, the Model 310 was sold for $59400. A fully equipped 310 with wing locker tanks can have up to ten fuel drain points, eight fuel pumps and a rather complex plumbing system. Dan Dan Thomas, Dec 29, 2013 #2 AggieMike88 Touchdown! Operators say the T310s work best in the high teens. Then I renewed the bay tape where necessary. All those tanks can carry a great deal of fuel, making for six-hour endurance in later models. If time is critical, providers offer repaired bladders on an exchange basis. Removal and replacement labor usually runs between 10 and 12 hours. This 310, with bladderless all-metal canted tanks, swept fin and short nose, is one of the most attractive light twins ever built. More than half of the reports target the main gear. The aircraft is rather nose heavy on the take-off roll if the trim is left on neutral and risks pitching up into a stall if set too far aft. Jamie comes from a long line of military and civilian pilots! The 310B in 1958 brought a 100-pound boost in gross weight. Theres no separate gauge for each tank, though the gauge does switch automatically to read the tank being used (but not the wing locker tanks, which have no fuel level senders). Because the gear makes the airplane sit up high, new pilots are cautioned to be careful of hard landings. Call (219) 749-2520. New bladders cost between $800 and $1,000 apiece; refurbishing costs one-quarter to half as much as new. Through its 28-year production span, the 310 evolved from a five-seater with pressure-carbureted engines to a high- flying turbocharged six-placer with known-icing certification. It has a maximum take-off weight of 2,087 kg. Answer: Today, a Cessna 310 typically costs anywhere between $30000 and $150000 depending on the aircrafts age, state, and fit. I acquired a 1975 Cessna turbo 310 R model in 1991, and have never regretted it. The 310 doesnt glide well, with big props blanking out much of the wing and flaps that produce a lot more drag than lift. Baggage capacity grew according to the aircrafts capabilities, going from 200 lbs to 600 lbs. One significant difference was the switch from overwing from underwing exhaust on the 310I, and the accompanying introduction of wing lockers. The competition for the Cessna 310 has changed from its introduction. The main tanks are integrally sealed aluminum tanks mounted on each wing tip and each contain an auxiliary fuel pump and transfer pump. Still, the 310 is large and heavy enough that braking performance can be marginal. Cessna got up to the 310R (with a few gaps) before ending production in 1981. According to information on both Eagles and FFCs websites, only the US-943 is a candidate for repair. The attitude that its just another airplane can cost the buyer dearly. C90A, C90GT, E90 RH Fuel Cell PN 100-381002-2 UniRoyal, Beechcraft King Air C90, C90A, C90GT, E90 RH Fuel Cell PN 100-381002-2. The wingtip fuel tanks on the original Cessna 310 carried a total of 100 gallons of fuel. Learn more, Cessna Flyer Association1042 N Mountain Ave Suite B #337Upland, CA91786Phone: 626-844-0125, Cessna Flyer Association 2004-2022 All Rights Reserved. I recommend them. Copyright 2023 Aviator Insider | A Topsail Media Company | Powered by Astra WordPress Theme. The most recent type-specific AD, 90-02-13, covers the main landing gear barrel inner bearings. Depending on the option fitted, this could expand the aircraft's capacity from 102 gallons up to 207 in total. I have avoided the two big 310 bugaboos: gear problems and exhaust-related corrosion. Anything between that and maximum ramp weight has to be fuel. The marketplaces answer to the single-vs.-twin question seems to be go for the singleyour wallet will thank you. Short field performance is great given the aircrafts size and weight. The two largest clubs that cater for just about all Cessna models are the Cessna Owner Association and the Cessna Flyer Association. Sort By: . Cessna Models - 205 / 206 / 207 Models - Fuel Cell/Bladder - Knots 2U, Ltd. (262) 763-5100 Wishlist The Aviator Collection Aero Commander Models Aeronca Models American Champion Models Beechcraft Models Brake and Wheel Parts Cessna Models Cirrus Design Electronics Hardware Lighting Luscomb Models Maintenance Supplies Maule Aircraft Models LoadingUp through the 310G, the series is about average for baggage space (about average means frequently having to carry some in the cabin). Dont fly again until the blockage is opened. In 1959, shortly after the types introduction to the market in 1954, Cessna began offering the Model 310C equipped with the uprated IO-470-D engines, featuring fuel injection and with an output of 260 hp. Learn more about Mailchimp's privacy practices here.