cessna 310 fuel bladders

Something went wrong. Maladies include broken or cracked mounts, support structures, actuator rods, door hinges and actuators, shock struts, and bellcranks. The Cessna 310 grew up quickly. Hot refuel . The airplane is approved for day and night VFR/IFR operations when equipped in accordance with F.A.R. At the other end of the airplane, the 310 nose grew, Pinocchio-like, through the decades, making a big leap with the 1975 R model. Your airplane parts headquarters for everymulti-engine Cessna Aircraft built since 1955! Please login to continue enjoying members-only content. One mod that got good reviews from owners are spoilers, which allow pilots to keep the controllers happy with rapid descents without killing the engines in the process. First came 20-gallon wing-mounted bladders, followed by an additional 11.5-gallon . One simple tool that every Cessna owner should use before every flight is a fuel quantity dipstickits a surefire way to determine if the floor of the bladder is out of position and to determine the actual fuel level in bladder tanks. Empty weight is of 2850 lbs, while gross weight sits at 4600 lbs. The airplane is powered by two horizontally opposed, six cylinder, direct drive, normally aspirated, air cooled, fuel injected engines. Re: Cessna Fuel Bladder replacement, 180/182. - We've parted out over 350 Cessna twins, from 303 thru 441. Many early 310s suffer substantial corrosion at the aft spar and wing skins, and such trouble unnoticed during the prepurchase inspection can leave the new 310 owner feeling a bit blue. This website contains many older reviews. This model drew upon the established 55 Baron and added a stretched fuselage, paired with the same O-470 family that powered the Cessna 310. tens of thousands for twins. As with most companies products, sourcing spare parts for the Cessna 310 is a relatively painless affair. This speedsters reputation is well-deserved, and it is likely to linger for many more years as older, low-hour Cessna 310s are finding their way back to the skies after restoration projects. The biggest gap is between the 310Q and 310R-the 1974 310Q averages $117000, while the 1975 310Q averages $139000. All parts are stored in modern warehousing, to preserve their quality. If this is done properly, trouble can be avoided, but failure to treat the gear right increases the odds of failure dramatically. Commit to excellent maintenance and pilot proficiency and youll enjoy one of general aviations great airplanes. This disruption was not the end of the Model 310, however. We used a Hartwick bladder, but the customer service was somewhat lacking. Then use valve grinding compound on the tip of a very well fitting, not worn out screwdriver to break the screw loose. Steve Ells has been an A&P/IA for 39 years and is a commercial pilot with instrument and multi-engine ratings. FUEL CELL REPAIR Reliance Aero Products The twin-engine aircraft was fitted with engine exhaust thrust augmenter tubes, and on top of using its now-characteristic tip tanks, the early models stored all fuel in them. Fuel Bladder Leaks: Why Repairs Make Sense - Aviation Consumer Model Year. The market treats the various 310s pretty evenly: theres no real marked jump with model changes as often happens. In line with many 1950s Cessna products, the cockpits were not originally arranged in the now-classic basic-T configuration, which can be ergonomically challenging for pilots used to it. 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. Although my remans started immediately, ran smoothly, and used very little oil (about 1 qt. After checking for the type of bladder in my airplane, I knew it wasnt a candidate for repair, but repair can be an affordable option for some leaking bladders. Might as well do both right away! System Emergency Procedures. More than 5,400 were built, and there are several major variations. Copyright 2023 Aviator Insider | A Topsail Media Company | Powered by Astra WordPress Theme. 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. If you have a hankering for old and complex airplanes, the 310 might well fit the bill, so long as you know that the initial maintenance bills can be thrilling. On approach, some power has to be carried. Cessna Models - 205 / 206 / 207 Models - Fuel Cell/Bladder - Knots 2U, Ltd. One significant difference was the switch from overwing from underwing exhaust on the 310I, and the accompanying introduction of wing lockers. Cessna part 1200065-1 Total usable fuel capacity can be 100, 132, 142, 183 or 203 gallonsfrom 600 to 1218 pounds of fuel. With the right operator profile, its ability to fly long distances while making good times in the process offset the relatively high ownership costs and given that acquisition is a lot more friendly than just about any twin-engine competitor with similar performance, the Cessna 310 has a share of the market resembling its hegemony in the business niche back in 1954. Vacuum Pump Failure. . This is no Skyhawk. The Eagle website contains a long list of hints to make installation and removal easier, and I can tell you that making the bladder more flexible by heating it is a help. Mistakes in purchasing a 310 can be huge. 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. 91 or F.A.R 135. Ells is the owner of Ells Aviation and lives in Paso Robles, Calif. with his wife Audrey. Maximum boost for a sea-level takeoff is a moderate 32 inches. The typical buyer is coming out of a high performance single, and the 310 is to be their first twin. RAP provides a fast response time with very extensive aircraft fuel cell repair capabilities. It is true that 310s are not unduly prone to fuel mismanagement accidents, so despite the complexity of the system, pilots seem to have little trouble dealing with it. If I ever get the STC to run AGE85 (88% ethanol) that part of the equation is taken care of. We stock parts for all Cessna Multi-engine airplanes: New and Used Cessna T303 Crusader Aircraft Parts, New and Used Cessna 310 Aircraft Parts, New and Used Cessna T310 Aircraft Parts, New and Used Cessna 320 Skyknight Aircraft Parts, New and Used Cessna 335 Aircraft Parts, New and Used Cessna 336 Skymaster Aircraft Parts, New and Used Cessna 337 Used Goodies!We have a nice supply ofthese systems and parts: Engine accessories of all types are in stock, along with many other rotables. 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. Drop the wheels and 15 degrees of flap, and the pitch changes will cancel each other out. A fuel flow gauge, fuel quantity gauge, and a fuel low level warning light are located in the cockpit. These pumps are wired to the landing light circuit breaker, so if the landing light shorts the mains can unport. The general Cessna group of choice is the Cessna Pilots Association (www.cessna.org, (805) 922-2580). Fri May 01, 2020 10:14 pm. It is easy to load the airplane, and roughly the same luggage and people which will fit in a full size Chrysler Minivan will fit in the 310, although fuel must be sacrificed to avoid departing over gross. Shade the top surface of the wings whenever possible and strive to top off the fuel tanks after each flight since the fuel will moderate bladder surface temperatures by acting as a heat sink. the new twin were backed up by innovative features such as engine exhaust thrust augmenter tubes and the storage of all fuel in tip tanks in early models. The Apache was a commercial success as a trainer thanks to its docile handling and forgiving flight characteristics, but in the niche of business aviation, its engines stopped it from ever truly competing with only 150 hp per engine, the aircrafts top speed was a measly 157 knots, and its range was capped at 603 nautical miles. Also available are engine and prop upgrades from Colemill Enterprises for the 310F through Q, which carry with them gross weight increases. Cessna 310 - Wikipedia Cessna flyers are part of the largest general aviation family in the world and have access to massive clubs as a result. Prices have a very smooth increase between variants, starting at a mere $30000 for early aircraft and going up to $148000 for a turbocharged Cessna T310R, according to the 2019 issue of the Aircraft Bluebook. Sturdy, low-hour airframes that had enjoyed their heyday during the Second World War and over the Korean peninsula had been struck from the military inventory, and many buyers were quick to snap them up on auctions for prices much below their valuation. PerformanceThis is a strong point of the 310. The new FAA certified 900-HP Daher Kodiak 900 turboprop single combines TBM 960 and Kodiak 100 DNA into one airplane. The result is an Belvoir Media Group, LLC. Also worth noting are exhaust-related corrosion problems, particularly on early airplanes with over-the-wing augmentor exhaust systems. Approach speeds are relatively high. Preheating on cold days, a cool climb speed and slow descent along with 50-hour oil and filter changes will save downtime and money. Cessna 310 - 26 Years of Consistency - General Aviation LoadingUp through the 310G, the series is about average for baggage space (about average means frequently having to carry some in the cabin). This means that using fuel from either the auxiliary tank on the same side, or the main tank on the opposite side, about half the fuel flow will be moving to the same-side main. As maximum operating weight increased, limits such as maximum landing weight and zero fuel weight became factors. Related Products for Cessna 310 1975. Non-turbocharged models were on offer for around $200000. Jamie comes from a long line of military and civilian pilots! 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. HistoryThe 310 was introduced in 1954, a year after Pipers PA-23 Apache. Then Cessna installed auxiliary tanks in the wings, good for an extra 40 total gallons. The last development in the Cessna 310 family came in the shape of the Model 310R and T310R, which added a baggage compartment to the lengthened nose section. Answer: With a cruise speed of 183 knots at 7500 ft, the Cessna 310 burns around 25 gph. Climb, speed, and range performance on the 58 Baron was on par with the 310s. We can make life a lot easier for you if you own a Twin Cessna! The same caveat applies-there has to be room enough for the fuel, so the pilot waits until theres 180 pounds or less in the mains before transferring fuel from the locker tanks. Putting the main tanks all the way out on the wing tips means long fuel lines, and the large number of tanks, drains and pumps means a lot of fittings that can leak. 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 popular 400 series followed in 1965 with the ill-fated 411. McCloskey said that some installers tape a pad onto the end of a broomstick or dowel and use it to push the bladder into position in the corners of the tank bay. Its also possible for the pilot to have as much as 30 gallons of fuel that cant be used. Approved repair for all makes and models of: Bladder type fuel cells One Year Warranty, Crash-resistant fuel cells One Year Warranty. More refinements followed: increases in cabin size, further increases in gross weight, various increases in auxiliary tank size and the availability of three-bladed props. Obstruction or Icing of Static Source. The airplane can cover roughly 500 NM in still air with max payload. The two largest clubs that cater for just about all Cessna models are the Cessna Owner Association and the Cessna Flyer Association. The 310 makes for a good, stable IFR platform, according to owners, with excellent cruise stability. It requires inspections for cracks, including magnetic particle inspection every 1,000 hours or the replacement of the bearings with an improved part. 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. Cessna 180 fuel bladders - Backcountry Pilot The mains also are the receptacle for the contents of the wing locker tanks. With the stretched cabin of the 1963 310H, more baggage space was opened up. Eagle's fuel bladders are designed not to wrinkle, and they move the port back to its original location. 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. Fuel Cells / Bladders; S/N 18253599 & Up; S/N 18253599 & Up. 1976 Cessna 182P in very good condition located in Southern California presently at KAJO Corona, CA Airport. The aux tanks feed directly to the engines, so the only pump that serves these tanks is the engine-driven one. As with most structural work, this is a very costly problem to address, but the alternative is retiring the aircraft. I believe the 310 is easier to fly IFR, particularly in bumpy conditions, than a Baron even though the Baron may please a pilot on a VFR day with a lighter control feel. Aircraft Owners & Pilots Association Find it free on the store. But there are things to be careful of when considering a 310. Hes a former tech rep and editor for Cessna Pilots Association and served as associate editor for AOPA Pilot until 2008. All the T310s come with Garrett turbochargers and automatic wastegates and are conservatively boosted. Fuel burn varies with model, but figure about 31 GPH for the later versions. Money talks, though, and the true cost of a twin is doubled engine maintenance and fuel bills. Handling310s have a reputation for Dutch roll in the hands of new pilots, caused in part by high rotational inertia due to the extra weight of fuel at the wingtips. Much like the parts supply, finding technicians with experience in this aircraft is very common thanks to the sheer number of units delivered and still airworthy. Removal and replacement labor usually runs between 10 and 12 hours. Long Range. TurtlePac | Flexible Bladder Tanks for Airplanes New bladders cost between $800 and $1,000 apiece; refurbishing costs one-quarter to half as much as new. Combined with the relative fragility of the gear, these can be a real problem. In practical terms, the wingtip tanks cannot be used to their full volume: topping them up until the caps lead to fuel being vented out during take-off due to the pressure in the tanks. Other loading and operating considerations were introduced in the later models. When I began to get a good whiff of fuel after filling the right main of 7 Lima Juliet, my 1966 Cessna 182J, I knew it was bladder time. Membership gets you a newsletter and the right to attend well-worthwhile seminars on operations. Aside from the nose gear idler bellcrank, the gear displays a variety of problems associated with torque tubes, support brackets and trunnions. Average normally aspirated 310s run from $40000 for the earliest models up to $191000 for the newest 310R. Anyone interested in the airplane or the show is invited to call Ed Lachendro at (414) 475-2544. A leaking fuel bladder. I elected to have this done at RAM in Waco, Texas, because of their reputation, which is deserved. They use a cartridge design and can be easily serviced, unlike factory ports that must be completely removed. MaintenanceA scan of Service Difficulty Reports shows, not surprisingly, that the majority of squawks arise from the landing gear. Single-engine service ceiling went up with the turbo models, to 17,200 feet in the T310R; a 310B could hold 7,700 feet on one engine. We use Mailchimp as our marketing platform. Also using spoilers to produce a drop in airspeed to permit landing gear operation is a nice option to have when too high or hot for normal gradual speed reductions or while descending. I did have some difficulty loosening the nipples connecting the tank to the fuel outlet and the fuel cell vent. All of the providers include installation kits. 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. Jamie's partner also works in aviation as a mechanical engineer. Doubling the flying time would lower the hourly expense to about $140. The 310B in 1958 brought a 100-pound boost in gross weight. The Twin Bonanza, in turn, had a rather short life in the market and lingered on primarily as a military trainer, but its performance and high operational costs made it unable to compete with the Cessna 310. Short field performance is great given the aircrafts size and weight. However, the turbos are relatively small, and power is down to 55 percent by 25,000 feet at the maximum recommended cruise rpm of 2,350. The marketplaces answer to the single-vs.-twin question seems to be go for the singleyour wallet will thank you. Presumably, the canted tanks were to improve lateral stability by imparting additional wing dihedral. Marc E. Cook, AOPA Pilot, May 1994. Flipping the bladder to expose the top and bottom surfaces while its spread out in sunlight on the top of the wing is an easy, safe, no-costand greenheating method. Anything between that and maximum ramp weight has to be fuel. These consisted of damage to mounts, supporting structures, actuators, and doors, several of which led to partial or full landing gear failure. Learn more, Cessna Flyer Association1042 N Mountain Ave Suite B #337Upland, CA91786Phone: 626-844-0125, Cessna Flyer Association 2004-2022 All Rights Reserved. Answer: Today, a Cessna 310 typically costs anywhere between $30000 and $150000 depending on the aircrafts age, state, and fit. Maximum boost for a sea-level takeoff is a moderate 32 inches. Many callers are desperate for 310 information, with questions about the exhaust, landing gear, engine models and fuel system. A year later, this family underwent a modification common to almost all Cessna piston-powered aircraft at the time: the blocky, straight-ended vertical stabilizer and rudder were swapped for the now-iconic swept version with the Cessna 310D. VGs are also available from Robertson. Control Surfaces!Fresh repaired, exchange, no patches. These vents have top etched into the valve body. Crosswind landings are simple due to good aileron and rudder authority. document.getElementById("CountryId").value = 1; Most shops either stock or can order whatever you require to keep it running within short notice. Each engine is equipped with a mechanically driven fuel pump which provides fuel to the metering unit. After draining all the fuel from the right tank I started preparing the bladder for removal. A 1981 Piper Aztec (250 HP engines) about $157,000. General opinion of the IO-470 has always been good, and it seems the model has performed quite well in the 310. Eagle Fuel Cells | Fuel Cells | Eagle River, WI The proboscis grew 32 inches, and housed a sizable baggage compartment. Float & Fuel Cells - Cessna 310 Series 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. It applies to the 310, 340 and all piston-powered 400 series Cessnas except those with trailing link main gear. Buying Format. This listing was posted on Nov 10, 2022. Removal and replacement labor usually runs between 10 and 12 hours. Still, the 310 is large and heavy enough that braking performance can be marginal. . A Model 310B tops off at 7700 ft, whereas a Model T310R can reach a whopping 17200 ft with an engine feathered. This lesson ought to be clear: Carefully and thoroughly inspect the gear system on any 310 considered for purchase. The fuel vent valve must be reinstalled with the hinge line up. That hot, dry climate went a long way in allaying my concerns about corrosion in the airframe. Twins are popular with some pilots because of the perceived safety advantage of having an extra engine. Starting with pressure-carbureted 240-hp O-470 Continentals, the 310 gained real fuel injection and an additional 20 hp per side with the C model, in 1959. Learn the Three Rs: When to refurbish, repair or replace your fuel bladder This can be managed by either stabilizing the aircraft with rudder inputs or temporarily switching to the main (wingtip) tanks. Starting in 1961, the Model 310G replaced the original fuel tank design with the canted ones branded stabila-tip by Cessna, designed with the goal of improving stability. When the Cessna 310 was first introduced in 1954, the aviation industry was immersed in the aftermath of two major wars. One of my bladders was replaced in 2002, and my other one is just starting to leak a bit now. In order to provide you with the best online experience this website uses cookies. Early 310s could manage 415 feet per minute on one engine at maximum gross weight (4,700 pounds in the 310B). The shortcomings of the Apache were partially addressed with the Aztec series, but in 1963 it passed the torch onto the more powerful and maneuverable Twin Comanche. This variant also swapped the engines family from the O-470 to the fuel injected version of the Continental O-520 line, producing 285 hp each. The manual states a Cessna 310R requires 1790 ft to land with a 50 ft obstacle clearance, while take-off in similar conditions takes 1700 ft. For comparison, a Beech Model 58 Baron needs 2498 ft to make the same landing and 2100 ft for the take-off. RAP is an FAA Certified Repair Station (CRS no. Breaking with its practice of tacking on a different letter each year, Cessna stuck with the 310Q and T-310Q for five years. Zero fuel weight is a payload limitation that confuses some pilots. This includes both liability and hull coverage. Maintenance concerns and the inexorable march of time these first 310s are 40 years old now, after all can make the purchase of the 1950s and 1960s models chancy. For some reason, Cessna decided to designate the tip tanks as the mains, and the wing tanks as the auxiliaries. This not only renders the airplane officially unairworthy, its dangerous. Last year my factory gold medallion remans were about 50 hours past TBO when the latest McCauley prop AD for this model left me with no realistic choice but to replace both props. The engines on many 310s are Continental 520s, which have a well-known propensity for case cracking. This combination permits me to leave the power at 55% (my typical cruise setting) and still descend at 700 to 1000 fpm without exceeding 155 knots. The pilot can read the tanks not being used by toggling a switch. In one aircraft, maximum payload is 1059 pounds, which can handle six FAA adults (170 pounds) and 39 pounds of baggage. The BTC-39 bladder cant be repaired and must be inspected every 100 hours for leakage in accordance with AD 78-05-06 until its removed from service. Two main traps await the unwary 310 driver. Instead, locker fuel must be pumped to the corresponding main tank. The Hartzell three-blade propellers have also been commonly installed in regular Cessna 310 units without further engine modifications. Ask any line person where the main tanks are on a given airplane, and its likely theyll point to the wing. The cockpit features an elevator trim indication with a mark noting the take-off setting, and for a good reason. The tip tanks became twin Cessna hallmark. More weight in later models about makes up for the extra power: A 260-hp-a-side Q model turns in 186 knots (71 percent at 7,500 feet, on 26.5 gph) and climbs at 1,495 fpm; not bad considering the Q's 600-pound higher maximum gross weight. Hence the following fascinating tidbit: a 1981 Beech A36 Bonanza, average price new $160,000, now goes for about $200,000. Cessna 310 pilots have instruments displaying fuel flow, quantity, and low-level light. 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. During repair new nipples are installed and repaired tanks are guaranteed for two years. Cessna service manuals refer to BTC-39 cells by Goodyear and US-907, US-943 and US-932 bladders by U.S. Rubber. Answer: It is considered one of the best in the twin-engine general aviation category due to its good handling and performance. Prompt Quotes - Big Discounts - 95% Same-Day Shipment. An additional cabin window was introduced with the Model 310F. Int. Another significant change came with the 1964 I model: The overwing augmenter tubes gave way to conventional exhaust plumbing. All Listings filter applied; Delivery Options. Finally, the auxiliary tanks were enlarged once more, in 1973, to 63 gallons total. According to owners and 310 support groups, parts are readily available for the airplane, although, as is true with any model these days, the costs can be dear. I can count on one hand the significant expenditures over the past four years: autopilot overhaul ($2500), starter adapter replacement, both engines ($700 each), three-blade prop overhaul including boots ($3500 each). First and foremost is the gear, which is relatively delicate and sensitive to proper rigging and maintenance. While Cessna president Dwane Wallace built an aircraft for the business flier, the actual demographic taking the Model 310 to the skies today has changed a lot since then.

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