“This mechanical energy release is capable of compromising the integrity of packaging and creating incendiary projectiles.” Tests performed to date have shown that “the thermal runaway of lithium-ion batteries is capable of causing adjacent combustibles to ignite in addition to the energy release from batteries resulting in combustion, there is an associated mechanical energy release,” the report said. “Lithium batteries have been in the spotlight for the past few years due to their possible involvement in aircraft cargo fires,” and the hazards posed by the shipment of lithium-metallic and lithium-ion batteries are still not fully understood, the report said. Pallets loaded in the 747’s forward cargo deck in Hong Kong contained a significant number of lithium batteries that were not declared as hazardous material in accordance with International Civil Aviation Organization requirements, the report said. The report said that neither pilot had a history of accidents, incidents or regulatory violations, and that both were “medically fit and adequately rested in compliance with the fatigue regulations in place at the time of the accident.” Undeclared HazmatĪnother UPS flight crew had flown the accident aircraft from Hong Kong to Dubai the night before the accident. He had flown as a captain for a regional airline before joining UPS in June 2006. The first officer, 38, had 5,549 flight hours, including 77 hours as a second-in-command of 747-400s. airline before he was hired by UPS in July 1995. He had flown for several regional airlines and a major U.S. The captain, 48, had 11,200 flight hours, including 4,054 hours in type. After a layover of 47 hours in Hong Kong, they flew a different aircraft to Dubai, where they had a 24-hour layover. The flight crew had begun their assignment for United Parcel Service (UPS) several days earlier with a deadhead flight from Anchorage, Alaska, U.S., to Hong Kong, China, via Seoul, South Korea. 3, 2010, accident generated many safety recommendations, including a review of transport category aircraft fire-protection certification standards modification of cargo compartments and pallet covers to better contain fires requirements for full-face oxygen masks and vision-assurance devices on the flight deck more realistic training for emergencies involving smoke, fire and fumes further testing of lithium battery ignition properties and development of packaging and technical instructions to ensure safe carriage of lithium batteries aboard aircraft. Investigators concluded that the first officer eventually became spatially disoriented and lost control of the crippled freighter, which struck terrain on a military base near Dubai International Airport. The first officer, alone at the controls, had trouble breathing and could not see his instruments or the view outside the windshield. The pilots attempted to return to Dubai, but the captain’s oxygen supply was cut off, and he was overcome by toxic fumes while trying to retrieve a portable oxygen bottle. Thermal damage to flight control cable supports and oxygen lines, and the failure of a crucial air conditioning pack, minimized the chances of survival. By the time the flight crew received a warning, a “catastrophic uncontained fire” raged in the forward main cargo deck, and the cockpit soon filled with “continuous blinding smoke,” said the report by the Air Accident Investigation Sector (AAIS) of UAE’s General Civil Aviation Authority. At around 5 A.Shortly after the Boeing 747-400F departed from Dubai, United Arab Emirates (UAE), a fire erupted in a cargo pallet containing lithium batteries and other combustible materials.One of the Civilians near the village said that he saw fire coming out from the End of the tail and one of the Engines seems to be smoking, Then a cloud of smoke and fire had appeared at the village central, indicating the plane had crashed with a fire in the hold. The Japanese government said that the cause of the crash was a electric conduct to the cargo hold, engine, and the APU, while the US government on the other hand said there was signs of electrical components not connecting to the 747-400F in question, along with believing cause of the crash was a bomb in the hold, the Flight Data and Cockpit Voice Recorders were still not found, possible destroyed upon impact or lost somewhere at sea, as for the Pilots, All 4 crew died in the accident. On April 7, 2022, UPS Airlines Flight 72 was a routine Boeing 747-400 cargo flight from Anchorage to Tokyo it suffered a severe engine and empennage structural failure, making the plane crash into a village near Tokyo.
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