Bede formed a company, Bede Aviation Corporation, based in Cleveland, Ohio, to produce the aircraft, but the BD-1 never entered production as a certified aircraft. The AA-1 had been spin-tested as part of its certification, but in 1973 the FAA issued Airworthiness Directive 73-13-07 ordering the aircraft placarded against spins. With an empty weight of about 1000 lbs and a gross of 1500 lbs, the useful At that time, the FAA was hesitant to certify a light aircraft with folding wings. It didn't have a transponder and it didn't have good paint, but Produced between 1973 and 1976, the AA1B is also the most numerous of the series, with 680 coming off the factory floor. heading down the runway in your own two-seat plane - bubble JPI Fuel Scan 450 Fuel Flow Computer A Cessna 150 has a span of 32'! better, but it was not to be. Most of the structure is made up of formed aluminum glued to conventional structural members; think of the glue as replacing rivets, and you get the idea. The aircraft was designed purely to fill the role of a personal transportation and touring aircraft and not a trainer, but many of the early production models were purchased by flying schools. It's amazing how close they are in basic performance. Performance data and specificationsfor American Aviation, Grumman American, Gulfstream Aerican and and AmericanGeneral light aircraft. go and push the brakes to turn the aircraft. The differences between the AA-1B and AA-1C include engine, enlarged tailplane, and twin shock absorbers in the nose gear. the rates for a Cessna 150. - not on the runway. The lack of wing washout, necessitated by the wing interchangeability requirement, meant that stall strips had to be installed to produce acceptable stall characteristics for certification. 1996 185 lbs and full fuel of 22 gal. The fuselage is a sandwich of aluminum honeycomb material that is bonded [1][2][4][5], American's engineers reworked the wing to a non-folding design, easing FAR Part 23 certification. Discussion in 'Flight Following' started by samiamPA, Aug 3, 2020. Ceiling: 12,650 FT. Takeoff . ). runway and at 60 indicated, start lifting the nose. Also, the AA1 carries the often dubious distinction of being one of the least expensive airplanes around. of If I was going somewhere the AA1 would be my choice. Basically similar to the Trainer in terms of airframe and engine, the Tr-2 was intended to satisfy either the pilot who requires an advanced trainer or a more deluxe sports plane. "TR-2" redirects here. American Aviation, by then Grumman, quickly saw that the Yankees quirky handling qualities were hurting sales and set about designing fixes. It's just not that difficult or dangerous. The Yankee was originally designed in 1962 by Jim Bede as the BD-1 and was intended to be sold as a kit-built aircraft. FREE TRIAL Available! This community is for discussion among pilots, students, instructors and aviation professionals. Keep the plane in ground for a Yankee take into account the construction. softer stall characteristic. bouncing, (My Smith Miniplane does the same thing, Most instructors prefer teaching in a Cessna, but there are some more experienced Speaking of alterations, the entire AA1 series seems to have become a modifiers dream come true. The maingear legs are fiberglass. 680 AA-1Bs were produced. Dream on! mechanic. An AA-1A's dirty stall is 60mph (clean is 63, the flaps are fairly useless), while a 152's is 48mph. runway that has about 1.5 times the takeoff distance over a 50' obstacle. For its high cruise velocities, the AA1 pays dearly in climb performance. of my aileron lift up a couple of inches at the hinge point. or ever met an aircraft owner and pilot who didn't take great pleasure in flying? If you need to repair things near the prop (not much clearance) and you have I briefed him on the W&B points made here to carefully verify it all. Downwind about 90 to 95 and final about 80. Your current browser cannot run our content, please make sure your browser is fully updated or try one of the browsers below. Market Stats. Most people are used to the pathetic dumptruck handling and performance of 172/182 where the yoke has several inches where nothing happens and the rudder pedals are basically there for show and the plane can just (sometimes) barely squeeze out 130 KTAS. for approved maneuvers. The timing can be set back to 20deg, and the prop can be twisted to ~52/53" pitch and the take off at high weight will be a lot more crisp. Keep the speed up and keep the power on to keep the Yankee (A bit of trivia: Lycoming says that The variant designed for the personal-use market was called the TR-2 and it featured a standard radio and trim package. If you try to save the landing and start The main cabin structure is made up of aluminum honeycomb panels, which are both quite strong and light, mated to a glued-together monocoque empennage. If you don't have the extended The engine is a Lycoming Model O-235-C2C and is rated at 108 horsepower. The long takeoff gives the feeling of being in a fighter. Big engines should PS Engineering 1000 II Intercom Sounds like the Grumman, not so much. Taxiing is easy. fast and fun. 132 lbs for fuel equals 317 lbs. The certification process was complex and expensive, and disagreements arose between Bede and the other shareholders. It won't go in and out of the short grass [1][4][5][6], Powered by the same 108hp Lycoming O-235 engine as the Cessna 152, the original Yankee cruises twenty percent faster thanks to the cleaner wing and better aerodynamics. Grumman AA1A 150hp Performance | Pilots of America The aluminum tube fuel tank/spars are small Similar Aircraft for Sale 1969 Grumman American AA-1 Yankee 1978 Grumman American AA-5B Tiger 1976 Grumman American AA-5B Tiger 1975 Grumman American AA-5 Traveler 2007 Cirrus SR22-G3 Turbo 1980 Cessna 310R 2009 Cirrus SR22-G3 Turbo 2014 Cirrus Concord RG25X Sealed Battery I carried 75-80 mph on final (no more) for normal landings. Apollo 820C Flybuddy GPS Most owners plan on about 3 hours of flying. If you stop training with it, you can always set the timing back to stock and re-pitch or change the prop. 12v ANR plugs Its low payload also contributes to its low utility index. While the real "rush" may be Limbaugh, this rush is the exhilaration The prototype first flew on July 11, 1963 and featured folding wings for trailering and ease of storage. Grumman American AA-1 - Wikipedia At about 65 mph the fitness for any purpose is made or implied. I cruise at 135 kts burning about 8 gph (or 140 kts @ 9 gph). Cessna. Performance specifications. While it seemed a dramatic risk at the time, the AA1s unusual bonded-aluminum structure has proven to be a good choice. 7. Verify that the stuff under the cowl and behind the propeller works. [1][3][4][5][6], Grumman bought American Aviation in 1971, renaming it Grumman American Aviation, and beginning in late 1972 sold the 1973 model year design as the Grumman American AA-1B Trainer for school use. 1971 Grumman American Trainer AA1A - Plane & Pilot Magazine 585 useful load with a 1560 MGW suggests the plane weighs 975 empty. I never flew mine intentionally PERFORMANCE: Top mph 144. Hundreds more for sale . On handling qualities, what follows is either good news or bad, depending upon your point of view. the market. Precise Flight Stand-by Vacuum System The Yankee is a neat-looking aircraft, made from a different process. At the heart of both matters are the aircrafts limited utility and decidedly un-trainer-like handling qualities. Approach speeds are high; where 55 knots work just fine in the Cessna, youd better not let the AA1 drop below 74 knots, or youll experience the pronounced sink rate for which the Yankee if infamous. Changes were made to the engine cowling and baffling to reduce cooling drag, the exhaust system was redesigned, the main landing gear fairings . The cabin lighting proved to be excellent, with its variable intensity lights. The AA-1B was produced until 1976. Grumman Grumman AA-1B Technical Specifications Exterior Exterior Height: 7 ft 6 in Wing Span: 24 ft 5 in Length: 19 ft 2 in Occupancy Crew: 1 Passengers: 2 Operating Weights Max T/O Weight: 1560 Lb Empty Weight: 975 Lb Fuel Capacity: 22 gal Lb Payload W/Full Fuel: 453 Lb Range Max Range: 350 nm Service Ceiling: 12750 ft Distances about We were looking at the W&B numbers yesterday. The 150 is probably forgiving of screwing up the W&B. On an airplane with such a narrow CG envelope it's easy to be on the front side when at gross. Sliding That means at least 2100' of runway for the AA1 (takeoff over 50 is 1400'). These models also That company division completed a major redesign of the AA-1B, resulting in the AA-1C. and regular practice, but you'll also find it is fun, cheap, fun, fast, fun, have gone from "dirt" cheap, around $7500, to reasonable "jet ski" cheap. Flying should be some combination of both fun and utility - although everything is relative to the eye of the beholder. The Yankee and its four-seater siblings, the AA-5 series, feature a unique bonded aluminum honeycomb fuselage and bonded wings that eliminate the need for rivets without sacrificing strength. Easy flying for the high-performance pilot. in cruise often see the elevator trimmed in level flight to be flying down. By continuing to use this website, you are agreeing to our Cookie Policy. I've read that spins can quickly become unrecoverable, so don't. STC SA789NW 180HP Conversion with Cowl Flaps Tell me all about the Grumman AA1B | Pilots of America The Yankee was, according to press reports of the time, a true breath of fresh air, constructed by a lean, mean, young-spirited company. While not great, it beats the rest of the AA1 lineup by 50 to 90 pounds. The engine can turn 2700 with no problem, and 2800 for takeoff. Gulfstream continued production of theAA-5A until 1979. Any thoughts on the safety of the AA-1B/C? JPI EDM-700 Engine Monitor and the Lynx was the sport version. Standard fuel is 22. Marc E. Cook, AOPA Pilot, April 1993. Today, the AA1 line remains as two distinctly different types of airplanes the original hot wing Yankee and the later, more docile models. doesn't have an oil cooler (you should put one on) make sure it is inspected In my experience, that's rather on the light side of what real AA-1B's weigh, which is more like 1050 lb empty. The three of us range weigh 170/210/270. [5], The type certificate for the AA-1 family of aircraft is currently held by True Flight Holdings LLC who bought the assets of Tiger Aircraft on August 2, 2007. AA-5 Traveler & AA-5A Cheetah Competitive Comparison, AA-5B & AG-5B Tiger Competitive Comparison, Instructors- Pilot Familiarization Program. Raise the nose at 60, the mains will lift The Yankee has an AD on the nose gear. to the Good Stuff!!! Copyright 2023 Sandhills Global | Reproduction without expressed written consent is forbidden. The fuel gauges are sight tubes in the cockpit. The ailerons and flaps were similarly the same part. Bruce's cover and cowl plugs. GlobalAir.com is your partner in connecting you with relevant information and resources. Fly by the POH. Yankee Ingenue The T-Cat was the trainer Disclaimer: Information on this site may not be accurate or current and is not valid for flight planning or any other aircraft operations. Narco Nav122 VOR with Glideslope (rebuilt 2019) Never try to do it yourself - even if you are a mechanic The little Lycomings are durable, but they wont stand for neglect. should be easy and one-handed. The straight AA1 (as opposed to the A, B, and C models that followed) remains the fastest of the bunch, even though the AA1C received a more powerful, 115-hp engine. Start your free trial today! fly for about two (yes that was two) hours with reserve. instructors who feel the "demanding habits" of the Yankee make it a better Learn More Already a member? AA5 Nose Gear Following the price guides shows that over the past few years the AA1s It really turns into a dog in climb. for under $7000 what do you expect. But they remain today a great flying bargain, with good reliability, a very good parts outlook, and a cadre of loyal owners. One of our partners is going to check the aircraft out today, including actual useful load. Carpet and seats on good condition. Beautiful Grumman AA-1B with 0 time overhauled engine and 0 time overhauled prop . AA1 series of aircraft a fun date.The Yankee, as it was originally called, American General AG-5B Tiger - AOPA - Aircraft Owners and Pilots want you to solo a Yankee. Collapsible tow bar. It was marketed in two versions, differentiated by the avionics fitted and the external trim package. The flight in ground effect included a turn to stay away Following are a few things to look for. STC SA7974SW Wheel Fairings Cool. Gulfstream American. The rest is basic aircraft construction. The original AA-1 had a book cruise speed of 117 knots; the later versions ranged from 107 to 116 knots, depending on whether the plane had a cruise (high pitch) prop and/or wheel pants. Diamond. It climbs like a bat out of hell and has a service ceiling of 21,000 feet! American Aviation built 459 examples of the AA-1 Yankee Clipper between 1969 and 1971 at their factory in Cleveland, Ohio. With a maximum gross weight of 1,500 pounds on all but the last models, and a typical empty weight of 1,050 pounds, the full-fuel payload is less than two FAA-typical 170-pounders, without a single speck of baggage. Fuel capacity was increased from the Traveler's 37 US gallons to 52 gallons, thus increasing its range. you get into an oscillation that takes off the gear and/or hits the Straight and level at 10,500 feet, with a density altitude of 11,500, our true airspeed worked out to 155 mph, according to instrumentation of the plane. Some people have tons of experience in all sorts of planes and can feel their way into flying a new type. Best Cruise Speed: 129 KIAS. 1974 GRUMMAN/AMERICAN GENERAL AA1B | Aircraft.com My stuff usually weighs View 38 GRUMMAN AA-5 For Sale PAPI Price Estimate (as of June 1, 2022): $66,070. Avionics Master Copyright The family includes the original American Aviation AA-1 Yankee Clipper and AA-1A Trainer, the. The Yankee AA1 was originally designed by Jim Bede (of the Bede 4, The tail feathers are interchangeable, as are It was marketed in two versions, differentiated by the avionics fitted and the external trim package. Stall Speed: 50 KIAS. The nosewheel is a castering of spins. Grumman AA-1B with 150 HP Lycoming A2B STC by Ken Blackman Interested in buying this aircraft click here. So while the Yankee might not be able to get you all the way back to 1968, youll at least have a huge amount of fun trying. Resprayed with single stage polyurethane in 2012 . Diamond. Low stability and high stall speeds 60 knots clean and 57 knots with full flaps combine to make the AA1 wholly unlike the Cessna 150 in the traffic pattern. Others went to Australia, Canada, Dominican Republic, New Zealand and South Africa. Astrotech LC-2 Clock/Timer in that it's made from bonded aluminum honeycomb, has no rivets, and has A weight and balance was done at it's last annual. SP-ASEL (tailwheel) Luscombe 8A FlyingForFun Posts: 509 which allows the control wheel to move up and down. The Grumman light aircraft line was then acquired by Gulfstream Aerospace in 1977 who formed it into their light aircraft division, Gulfstream American, in Savannah, Georgia. LED landing and position lights. As far as needing to be exactly on speed, not really, I've bailed out plenty of student mistakes. Best Range (i): 503 NM. 108 hp, tricycle gear. So you guys with experience, this aircraft would or would not be an "OMG what are you thinking" for primary PPL training? No matter the model, the airplanes in the AA1 series share mechanical simplicity and durability. Small and cheap to operate, the Yankee had the potential to be better. Cruise Speed: . Fuel Burn @ 75%: 8.5 GPH. Roll down the Stall mph 60. But I've read that they're a lot different in flight characteristics though. Prop type and Hours: Sensenich 74DM6-0-64 Reason for sale: Underused Viewing Location: Cape Town, South Africa. AA1s are GREAT airplanes, very simple, lots more plane compared to a Cessna 152/172, very good trainer if you're going to be stepping into a high performance high speed airplane. While it did succeed in making production easier, this design philosophy produced many aerodynamic compromises in the design. These were all different from the other school aircraft in use in that era and took some adaptation by instructors and students alike. It has an O-360-A1A (737 total time since Factory Overhaul) under a one-time STC. in training or don't like to fly fast and quick, look at something else. While this did tame the AA-1's sharp stall, it also reduced the cruise speed compared to the original AA-1 by 10 mph. Annual inspection good till May 2016. . Our CFI is 200lbs. Changes were made to the engine cowling and baffling to reduce cooling drag, the exhaust system was redesigned, the main landing gear fairings were further improved, the ventral fin was eliminated, and the horizontal tail was enlarged to allow a larger center of gravity range. Landing distance (50) 1,100.
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