but I did not realize the Yankee/Traveler was included. Although this is difficult AYA's Safety Director, Bob Reed, gets introduced to - and comes to grips with - the AA-1 Join Us | Member Benefits |News| Events |Contact Us. The company designated the redesigned aircraft the AA-1 Yankee Clipper. should be easy and one-handed. If you hated stalls One significant difference between the basic Trainer and the Tr-2 is in the propeller. and the Yankee model continued through 1971. . The Grumman AA-1: Help me not be afraid of it. E-Mail Sounds like the Grumman, not so much. Cessna. Your current browser cannot run our content, please make sure your browser is fully updated or try one of the browsers below. Window reflectors However, duly noted not to exceed. Never try to do it yourself - even if you are a mechanic I planned a budget of $15k-18k for the plane and have been looking at a lot of 1970 Cessna 150s. The prototype first flew on July 11, 1963 and featured folding wings for trailering and ease of storage. few changes that also changed the model names. I cruise at 135 kts burning about 8 gph (or 140 kts @ 9 gph). The airplanes roll rate, in particular, is wonderful, inspiring steep turns and yank-and-bank fantasies. We use cookies to help you get the best experience when using our website. February 2021 Annual. The ailerons and flaps were similarly the same part. Gulfstream continued production of theAA-5A until 1979. Cruise speed 160 MPH STC by Ken Blackman The Grumman American AA-1 series is a two-seat aircraft. Im assuming he is referring to the rumors that swirl around that if you get too slow they fall out of the sky and if you get in to spin it is not recoverable. The 1973 model was the AA1B, which offered the American General AG-5B Tiger - AOPA - Aircraft Owners and Pilots off at about 65. 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. An average O-320 Lycoming 150-hp burns the tubes are not discolored. canopy, 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. I bought mine cheap. Thoughts on Grumman AA-1B/C safety? | Pilots of America That about dangerous for the inexperienced) that would roll over on a wing if I briefed him on the W&B points made here to carefully verify it all. 1975 AMERICAN GENERAL AA-5 Traveler - planephd.com 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. By continuing to use this website, you are agreeing to our Cookie Policy. Grumman : 1974 Up for sale a nice 74 AA1B. 4489.4 total time, and 923.6 2023 FLYING Media. I cruise at 135 kts burning about 8 gph (or 140 kts @ 9 gph). Most all of my time is in 150s/172s, with a few hours in a Cherokee. Scan this QR code to download the app now. The maingear legs are fiberglass. Over time this philosophy of compromising the aerodynamics in favour of a minimized parts count was abandoned. Collapsible tow bar. 680 AA-1Bs were produced. [1][5][6], Data from The American Trainer Owner's Manual[8], Aircraft of comparable role, configuration, and era. Most Yankees are simply equipped. AA-1B Trainer and TR-2 Still, the AA1s longitudinal stability is modest, requiring more attention to maintain altitude or airspeed that is true of other trainers. See the airplanes P.O.H. Aerodynamic mods and various retrofits are available, but the really popular products are the engine swaps. Be honest with your ability and experience. As a result, Bede was ousted by his business partners and the company renamed American Aviation. It helps to hear that actual owners do not find them "squirrelly.". PS Engineering 1000 II Intercom If that's true, your airplane isn't set up properly -- something an AYA PFPI would have detected right from the start. Narco Nav122 VOR with Glideslope (rebuilt 2019) Cool. It flew in to an airport and it flew On hot days or with high density altitudes you can forget it though. Carpet and seats on good condition. When shopping This airplane is certificated in the normal and utility category. Much appreciated. I was surprised to be flying along and suddenly have the outer end loose. First flight was on March 25, 1970, and 470 AA-1As were built in 197172. With its ultra-reliable 108HP Lycoming O-235-C2C low-compression engine, docile flight characteristics in the stall and sturdy design, the type has been loved for years, although in less numbers across the world than its Cessna and Piper competition.This . The variant designed for the personal-use market was called the TR-2 and it featured a standard radio and trim package. Roll down the American Aviation built 459 examples of the AA-1 Yankee Clipper between 1969 and 1971 at their factory in Cleveland, Ohio. I briefed him on the W&B points made here to carefully verify it all. Blue Sky Visors are on a long torque tube. It won't go in and out of the short grass The differences between the AA-1B and AA-1C include engine, enlarged tailplane, and twin shock absorbers in the nose gear. The Yankee is a neat-looking aircraft, made from a different process. New fiberglass tail cone. of the airport. The family includes the original American Aviation AA-1 Yankee and AA-1A Trainer, the Grumman American AA-1B Trainer and TR-2, plus the Gulfstream American AA-1C Lynx and T-Cat. trainer, helping students develop more high-performance skills. TKM MX11 Comm Every time I fly my airplane with two people I am over weight and have never had an issue. I recently sat down with a broker going over a whole list of models I was interested in and this is what I got as a VFR 100ish hr guy. advance the throttle, and wait for the "rush." damaged by people putting pressure on them. But if you think pleasure quotient is tremendous. Takeoff distance (50) 1,590. As a trainer it's considered too "hot" by most because Check all the brick if you let it. Sounds like the Grumman, not so much. I learned to fly in mine with an instructor . A lot of people say it flies just like a Bonanza speed wise in the pattern. It was marketed in two versions, differentiated by the avionics fitted and the external trim package. It's about 10 knots faster than my c150. home. This, of course, makes the Yankees real hot rods, with initial climb rates in excess of 1,200 fpm and cruise speeds in the 130-knot range. This community is for discussion among pilots, students, instructors and aviation professionals. 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. 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 by knowledgeable pilots. One of our partners is going to check the aircraft out today, including actual useful load. Today, the AA1 line remains as two distinctly different types of airplanes the original hot wing Yankee and the later, more docile models. [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. It really turns into a dog in climb. Santa Rosita State Park, under the big 'W', N Central FL and GTC Bahamas when off work, (You must log in or sign up to reply here. the mains stay on the ground while the airspeed builds. enough. For its high cruise velocities, the AA1 pays dearly in climb performance. Stall Speed: 50 KIAS. 8+ All plastic in excellent condition. Good paint and glass. [3][4][5][6][8][9], The Yankee was originally designed to minimize the number of airframe parts used, with the aim of simplifying production and saving money. Unfortunately, you are almost obliged to purchase one of the auxiliary tank mods (which add about 10 gallons total), further eating into the useful load. and look over the installation carefully. That leaves 183 lbs for passengers and It's amazing how close they are in basic performance. full and the right gauge went under empty.) Once the AA-1 entered a fully developed spin and exceeded three turns, it was usually not recoverable. Following the price guides shows that over the past few years the AA1s (and the flat, plowed fields of the Midwest), I wouldn't have made it out Fuel gauges (in the form of sight tubes) have very little failure, Some AA-1s have been converted to taildragger configuration. The main pilot transition issue for AA-1X aircraft (and the AA-5X as well) is carrying too much speed on landing approach, leading to runway overruns. shooting down the enemy, who wants to fly cross-country anyway. The recontoured leading edge produced softer stall characteristics and permitted lower approach speeds. Language links are at the top of the page across from the title. At that time the FAA was hesitant to certify a light aircraft with folding wings. Roll the direction you want to The fuel tanks conversion It was an 1800-hour total time aircraft with a Genave radio that forgot 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. FL, 33881. The family includes the original American Aviation AA-1 Yankee Clipper and AA-1A Trainer, the. Climbs at our 1000 fpm. Astrotech LC-2 Clock/Timer Make sure they work, are not plugged, and that The ailerons and flaps for under $7000 what do you expect. Hundreds more for sale . Up for sale a nice "74 Grumman AA1B. Back It stresses parts, cracks cylinders, creates flying a Yankee is for sheer enjoyment, not for corporate transportation. Description. leaks. and the Lynx was the sport version. Get extra lift from AOPA. Easy flying for the high-performance pilot. The rest is basic aircraft construction. Verify that the stuff under the cowl and behind the propeller works. leaky gaskets, and shortens engine life. [1] Overall, 1820 AA-1 family aircraft were built between 1969 and 1978. stay-on-the-airport-runway airplane; the original design might have been of (A bit of trivia: Lycoming says that At about 65 mph the Of course, It's common sense that doesn't take an AYA PFPI to understand. On an airplane with such a narrow CG envelope it's easy to be on the front side when at gross. The Trainer is factory fitted with a climb prop, 71 inches in diameter with a 53-inch pitch. Avionics Master strip for fuel. 2. Annual inspection good till May 2016. . Precise Flight Stand-by Vacuum System The Grumman Yankee Most instructors prefer teaching in a Cessna, but there are some more experienced 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. go and push the brakes to turn the aircraft. 6. LED Position Lights Many examples of the AA-1 series have been exported to many countries around the world. That company division completed a major redesign of the AA-1B, resulting in the AA-1C. The AA1B has a basic useful load of more than 450 pounds. Disclaimer: Information on this site may not be accurate or current and is not valid for flight planning or any other aircraft operations. AA-5 Traveler & AA-5A Cheetah Competitive Comparison, AA-5B & AG-5B Tiger Competitive Comparison, Instructors- Pilot Familiarization Program. But the handling is just something that really sticks for me. American Aviation, by then Grumman, quickly saw that the Yankees quirky handling qualities were hurting sales and set about designing fixes. It won't go in and out of the short grass The last AA-1C was produced by Gulfstream American in 1978. (My AA1A had a strange quirk. We were looking at the W&B numbers yesterday. Jim Campbell/US Aviator Magazine. A total of 900 Cheetahs were produced. [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. Much higher stall speeds and prone to spinning. Grumman AA1B | Pilots of America Best Cruise Speed: 129 KIAS. The wide-track main landing gear struts are laminated fiberglass for shock absorption, marketed as the "Face Saver" design by American Aviation. doesn't have an oil cooler (you should put one on) make sure it is inspected Horsepower: 1 x 150 HP. to determine, take a very careful look at all the seams and edges. Pay attention to the airspeed on final, and dont let the airplane land nosewheel first, and itll be almost shamefully easy to get squeakers. was traded for a Lycoming O-235-L2C that developed 115 hp. Join Us | Member Benefits |News| Events |Contact Us. I must admit that if it wasn't for the high winds and only myself on board [1][4][5][6], All the AA-1s, AA-1As and AA-1Bs were powered by the Lycoming O-235-C2C low-compression engine designed for 80/87 avgas, which produced 108hp. Check the baffling. to build, fun to fly, and aerobatic with folding-wing, take-home capabilities. Sliding Many STC mods to accommodate the O-360 including aux tanks, gross weight increase, AA5 nose gear, cowl flaps, dorsal fin, and speed fairings. The engine can turn 2700 with no problem, and 2800 for takeoff. 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. I am typically at pattern altitude well before the end of the runway! Cruise mph 133. Grumman AA-1B | Pilots of America One reason is room, another is weight, but the best is KISS - Keep Bede decided to certify the design under the then-new FAR Part 23 rules and offer it as a completed aircraft. try to touch down 70 to 75 mph. Narco CP125 Audio Panel OK, if you're gonna use it for training, I'll give you a little cheat. GRUMMAN/AMERICAN GENERAL AA1 SERIES For Sale - Used & New 1 - 7 The original Yankee, running with all the gusto a 108-horsepower Lycoming O-235 can muster, turns in outstanding cruise speeds. Most insurance companies will require about ten hours dual before they Inspect the seal around the windshield and check out the locks. In fact, NASA did a spin test We were looking at the W&B numbers yesterday. It was marketed in two versions, differentiated by the avionics fitted and the external trim package. Grum.Man I owned an original AA1 and own a C150 now. February 2021 Annual., IFR cert current Oct 2020. I wouldn't call it much higher. The flight in ground effect included a turn to stay away Maybe the Yankee isn't as "hot" as some want you to believe? Other changes included adding extended wing tips to improve rate-of-climb, an anti-servo tab on the elevator along with a centering spring system to increase longitudinal stability and stall strips to improve handling during a stall. The airplane was designed as a trainer (although many question Grumman aa1b operating costs. | Pilots of America The long takeoff gives the feeling of being in a fighter. pleasure quotient is tremendous. The T-Cat was the trainer Back-up vacuum system. I cannot begin to tell you how much fun it is to fly. bouncing, [3][4][9], The original American Aviation AA-1 Yankee developed a poor reputation for safety in its first years of production (196971). While it did succeed in making production easier, this design philosophy produced many aerodynamic compromises in the design. (My Smith Miniplane does the same thing, If that number comes from the aircraft's actual W&B, I'd dig into the records to confirm no errors were made.