Hh 52a flight manual pdf

The sikorsky s62 was a single turbine engine, threeblade rotor amphibious helicopter originally developed as a commercial venture by the sikorsky aircraft corporation of stratford, connecticut. Cdr frank lawler shelly, uscg the hh 52a helicopter on april 14, 2016 coast guard helicopter 1426 was dedicated at the national air and space museum, steven f. May 24, 2017 northrop f89 h aircraft flight manual a. The s61r served in the united states air force as the ch3ce sea king and the hh 3e jolly green giant, and with the. Sikorsky hh 52a seaguard, 1427 location of the incident. Cdr frank lawler shelly, uscg the hh52a helicopter. Due to the seaguards ability to land on the water along with its unique folding rescue platform and overhead winch, the hh 52a has the honor of having rescued more persons than any other helicopter in the world. These are either original or copies of manuals and blueprints used when these aircraft were in active duty, now transferred into electronic format. The 1960s era hh 52a, which bore the tail number 1426, was renovated by vector csp and is now the only cg aircraft on. Sikorsky hh 52 a helicopter engine inspection manual.

To meet requirements for us content, the french turbomeca arriel engines were replaced. Flight manuals, pilots notes, operation and procedures guides for the largest helicopters in the us military inventory including the sikorsky uh3 sea king, boeing ch47 chinook, sikorsky hh 52a seaguard, mh53 sea dragon, ch54 tarhe all in printable pdf format on cdrom. Concluding their work, redfield, with russells help, wrote the hh 52a flight manual. Hu2s1g original designation of the hh 52a seaguard. Hi guys anyone out there got a pdf flight manual for a aw109c, also what weight and balance apps are you using for the 109 thanks. It is a converted b 52a that was used by the air force flight test center at edwards afb, california as the x15 launch aircraft. The hh 52a helicopter with over 15,000 lives saved in its. Read pdf sikorsky maintenance manual s 76 helicopter maintenance services the first customer was the u. It was an extremely flexible rescue aircraft that could fully perform missions with a minimum crew. A restored coast guard hh 52a the other company who performed the seaguard helicopter was dedicated into the smithsonian national air and space museums steven f. There was an instantaneous breakup of the aircraft. Copyright 20092015 mach one manuals all rights reserved.

The hh52a and those who flew it coast guard aviation history. The s62 was the first amphibious helicopter built with a flying boat type hull, and was the first turbine powered helicopter in coast guard service. Coast guard deck within three minutes of the now floating world operating from a small vessel. Eventually, the air station received the hh 52a sea guard helicopter in 1963 which was a significant improvement over its predecessor with its improved flight characteristics and capabilities. Air force who ordered five yh19 helicopters for service evaluation.

Sikorsky hh52a sea guard finescale modeler essential. Big helicopters flight manuals on cd sea king chinook hh52. Shelley and the hh 52a program in 1957 an evaluation of coast guard aviation requirements was undertaken in conjunction with a roles and mission study. The s62 used a single 1,250 hp 930 kw general electric t58ge8b turboshaft engine, a derated version of the t58ge10 powerplant used on the larger twinengined sh.

The idea of operating helicopters from ships decks was considered with the advent of helicopters. The most significant modifications are the folding main rotor and a hinged tail to reduce its footprint aboard ships. The hh 60hs official dod and sikorsky name is seahawk, though it has been called rescue hawk. Only the first ten pages on 356 are available for nonregistered users. The examination and evaluation of dynamic ship quiescence. The coast guard had just purchased the hh 52a, and was then contemplating the purchase of the hh 3f, so it was a period of expansion. The sikorsky s61r is a twinengine helicopter used in transport or search and rescue roles. The hh 52 was the coast guards first amphibious, turbinepowered helicopter. If someone has one available for sale, please pm me. But it can carry more weight and fly faster than the s55, because of its turbine engine. We would like to show you a description here but the site wont allow us. Flight manual for the uscg sikorsky hh 52a seaguard. Coast guard aviation history the historical archives of the. Archival materials 147 collection descriptions 147 photographs 92 correspondence 60 technical manuals 44 business records 32 advertisements 25 manuals instructional materials 24 clippings information artifacts 21 reports 21 financial records 20 scrapbooks 20 newsletters 18 publications 18 legal documents 17 articles 15 drawings 15 trade catalogs 15.

Boeing b52 stratofortress nos 1 to 3 the first b52 first flew in 1954, and the type has been in continuous service since. Hh 52a s and 38 twinengine helicopters hh 3fs for use with flight deck equipped ships. During a night instrument flight the crew experienced a catastrophic failure of a major flight control. Coast guard hh 52a helicopter 1 tm pilots operating manual. The hh 3e featured in flight refueling equipment permitting the worlds first nonstop helicopter flight across the atlantic ocean, from new york to paris, in 1967. Airbus helicopters hh 65 dauphin the hh 65 dauphin helicopter is manufactured by airbus helicopters in france and is one of the few european aircraft selected for service with the us military. This collection consists of twentyfour manuals relating to the sikorsky s62a hh 52a hu2s1g seaguard uscg, including flight, maintenance, and structural repair manuals and illustrated parts catalogs. The hh 52as were electrically powered and the s62s were hydraulic. Today, six icebreakers and the eighteen medium endurance cutters wmecs have flight decks designed for the hh 52a s.

Ninetynine hh 52s were based on coast guard cutters, icebreackers, and air stations until retirement in 1989. It carries various defensive and offensive sensors. Coast guard aviation history the historical archives of. Cdr shelley referred to this program as the beep to hover. Dhruv eh101aw101 h5h145 hh 3f hh 52a lynx mk3 aw109 as365 dauphin aw9 ab205 aw189 as332 super puma ch53 aw609 b212 b412 ch3e ch46de ch47 as532 cougar ab212 ah1 ah64ad amh6 aw169 s70ab. This should be relatively easy to add to the model and code. This item is sold for historical and reference only.

The sikorsky sh60mh60 seahawk or sea hawk is a twin turboshaft engine, multimission united states navy helicopter based on the united states army uh60 black hawk and a member of the sikorsky s70 family. It recommended that in light of the growing complexity of coast guard operations that a single longrange plan be developed. Available media printed copy printed copy color download cd dvd. Sikorsky hh 52a helicopter engine flight handbook and standardization manual, cg3841 cgto 1h 52a 1 disclaimer.

Jan 23, 2021 flight manuals, pilots notes, operation and procedures guides for the largest helicopters in the us military inventory including the sikorsky uh3 sea king, boeing ch47 chinook, sikorsky hh 52a seaguard, mh53 sea dragon, and ch54 tarhe. Yet, stressed in pre all helicopters, coast guard and navy, would not launch until directed to so by the force commander. Originally developed as a commercial venture by the sikorsky aircraft corporation of stratford, connecticut, it was used by the united states coast guard primarily for airsea rescue. The hh 52a used a boat hulled shaped fuselage, smaller but similar to the us navys sh3 sikorsky s61, and was employed aboard the larger coast guard cutters and icebreakers. There is also a set of inspection and maintenance work cards for both the helicopter and engine. Stearman pt 17 n2s aircraft blueprints engineering.

It was used by the united states coast guard as the hh 52a seaguard primarily for airsea rescue. Today, six icebreakers and the eighteen medium endurance cutters wmecs have flight decks designed for the hh 52a. Several airlines operate the s76a on scheduled services including helijet international of vancouver, british columbia, canada. He flew in sar operations in the hu16e albatross, the c hercules, and the hh 52a seaguard. The original xb52 design as selected by the usaaf in 1946 was a sixengined straight winged propeller driven heavy bomber. The hh 52a started life in the late 1950s as the sikorsky s62, a replacement aircraft for the s55 or h19. He qualified as a seaplane pilot, a shipboard helicopters pilot, and a coast guard standardization pilot, accumulating more than 6,000 military flight hours during his career. Two seamen secured one of the choppers rails and as the ship rolled the pilot attempted to pull up and flipped over the side of the ship and landed upside down in the water. Hh 52a rescues man from house in st bernard parish 1965. Navy uses the h60 airframe under the model designations. It had a rotor diameter of 53 feet, a range of 474 miles and a top speed of 109 mph. Oct 09, 2014 uscg hh 52a 1 tm wanted would like to purchase a u. The hh 52 has been replaced by nonamphibious types such as the hh 65 dolphin, which rely. Air force sikorsky hh 3e jolly green giant search and rescue helicopters departed new york on may 31st on their way to a 30 hour 46 minute flight to paris.

As a result, about fifty members of the class were accepted for flight training at nas pensacola. I would like to purchase an hh 52a with or without the manual,seriously, for the helicopter museum. This aircraft survives as of 2020, in storage at yanks air museum in chino, california. Coast guard selected a version of the civil sikorsky s62 amphibian helicopter to serve as its mediumrange search and rescue helicopter. The sikorsky hh 52 seaguard company designation s62 was a single turbine engine, threeblade rotor amphibious helicopter. Mar 11, 2006 incorporating the model s55h19 rotor and transmission systems, and powered by a single general electric ct58ge10 turbine derated to 730 shp for longevity and a 95 kt. This was absent from the hh 52a, since flight with the door open was a normal part of operations. This maneuver alone enabled the hh 52a to save many lives. Current projections see the aircraft remaining in service until 2040, a remarkable career of nearly 90 years. First flight was on november 10, 1949 less than a year from the program start date. Pby catalina pilots flight operating instructions pdf. A developed version of the s61sh3 sea king, the s61r was also built under license by agusta as the as61r. Hi guys anyone out there got a pdf flight manual for a aw109c. There, it served as a classroom aircraft where students learned and practiced aviation maintenance for 25.

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