Lockheed C-130 Hercules | An Aircraft Capable Of Doing Anything | Aviation History Documentary скачать в хорошем качестве

Lockheed C-130 Hercules | An Aircraft Capable Of Doing Anything | Aviation History Documentary

The story of Lockheed's C-130 Hercules, the super versatile aircraft, and one of the few judgment errors made by Kelly Johnson, who famously said: “Hibbard, if you sign that letter,” Johnson said, pointing to the cover sheet that was to accompany Lockheed’s C-130 prototype proposal to the U.S. Air Force, “you will destroy Lockheed.” He thought the Hercules, which had all the style and grace of a road grader, was so ugly that the company wouldn’t sell enough to recoup its considerable development expenses. Fortunately, his boss, Lockheed V.P. Hall Hibbard, overruled the Emperor of Burbank. Some said that Johnson hated the Herk because it couldn’t shoot, drop bombs or go supersonic. Nor did it help that it was only Lockheed’s second four-engine production airplane and that the first, the Constellation, was one of the most beautiful aircraft ever to fly. The Lockheed C-130 Hercules is an American four-engine turboprop military transport aircraft designed and built by Lockheed (now Lockheed Martin). The C-130 was originally designed as a troop, medevac, and cargo transport aircraft capable of using unprepared runways for takeoffs and landings. The versatile airframe has found uses in other roles, including as a gunship (AC-130), for airborne assault, search and rescue, scientific research support, weather reconnaissance, aerial refueling, maritime patrol, and aerial firefighting. It is now the main tactical airlifter for many military forces worldwide. More than 40 variants of the Hercules, including civilian versions marketed as the Lockheed L-100, operate in more than 60 nations. The C-130 entered service with the U.S. in 1956, followed by Australia and many other nations. During its years of service, Hercules has participated in numerous military, civilian, and humanitarian aid operations. In 2007, the transport became the fifth aircraft to mark 50 years of continuous service with its original primary customer, which for the C-130 is the United States Air Force. The C-130 is the longest continuously produced military aircraft in more than 60 years, with the updated Lockheed Martin C-130J Super Hercules being made as of 2023. The new transport would have a capacity of 92 passengers, 72 combat troops, or 64 paratroopers in a cargo compartment that was approximately 41 ft (12 m) long, 9 ft (2.7 m) high, and 10 ft (3.0 m) wide. Unlike transports derived from passenger airliners, it was to be explicitly designed as a combat transport with loading from a hinged loading ramp at the rear of the fuselage. A notable advance for large aircraft was the introduction of a turboprop powerplant, the Allison T56, developed for the C-130. It gave the aircraft more excellent range than a turbojet engine as it used less fuel. Turboprop engines also produced much more power for their weight than piston engines. However, the turboprop configuration chosen for the T56, with the propeller connected to the compressor, could cause the aircraft's structural failure if an engine failed. Safety devices had to be incorporated to reduce the excessive drag from a windmilling propeller. General characteristics Crew: 5 (2 pilots, CSO/navigator, flight engineer, and loadmaster) Capacity: 42,000 lb (19,000 kg) payload C-130E/H/J cargo hold: length, 40 ft (12.19 m); width, 119 in (3.02 m); height, 9 ft (2.74 m). Rear ramp: length, 123 in (3.12 m); width, 119 in (3.02 m) C-130J-30 cargo hold: length, 55 ft (16.76 m); width, 119 in (3.02 m); height, 9 ft (2.74 m). Rear ramp: length, 123 inches (3.12 m); width, 119 in (3.02 m) 92 passengers or 64 airborne troops or 74 litter patients with 5 medical crew or 6 pallets or 2–3 Humvees or 2 M113 armored personnel carriers 1 CAESAR self-propelled howitzer Length: 97 ft 9 in (29.79 m) Wingspan: 132 ft 7 in (40.41 m) Height: 38 ft 3 in (11.66 m) Wing area: 1,745 sq ft (162.1 m2) Airfoil: root: NACA 64A318; tip: NACA 64A412 Empty weight: 75,800 lb (34,382 kg) Max takeoff weight: 155,000 lb (70,307 kg) Powerplant: 4 × Allison T56-A-15 turboprop engines, 4,590 hp (3,420 kW) each Propellers: 4-bladed Hamilton Standard 54H60 constant-speed fully feathering reversible propellers, 13 ft 6 in (4.11 m) diameter Performance Maximum speed: 320 kn (370 mph, 590 km/h) at 20,000 ft (6,100 m) Cruise speed: 292 kn (336 mph, 541 km/h) Range: 2,050 nmi (2,360 mi, 3,800 km) Ferry range: 3,995 nmi (4,597 mi, 7,399 km) Service ceiling: 33,000 ft (10,000 m) empty 23,000 ft (7,000 m) with 42,000 lb (19,000 kg) payload Rate of climb: 1,830 ft/min (9.3 m/s) Takeoff distance: 3,586 ft (1,093 m) at 155,000 lb (70,307 kg) max gross weight; 1,400 ft (427 m) at 80,000 lb (36,287 kg) gross weight. #gunship #aircraft #aviation