Eaton Aerospace : Power Management Solutions for the Aerospace Industry

Though headquartered in Dublin, Ireland, Eaton is a premier American power management firm that provides energy-efficient solutions to manage mechanical, electric, and hydraulic power. Established in 1911, Eaton operates as four business groups: the Electrical segment, the Hydraulics segment, the Vehicle segment, and the Aerospace segment. The Aerospace division operates out of Irvine, California, and is a global provider of jet fuel, advanced hydraulic systems, pneumatic systems, propulsion sub-systems, and cockpit interface and circuit protection apparatuses for the civil and military aerospace markets. For the fiscal year 2013, Eaton boasted sales of US$23 billion, with the Aerospace division covering about 13% of sales. Wildly prolific, Eaton has its testing systems, hydraulics, fuel systems, actuation controls, and air distribution systems integrated onto high-profile projects such as the Airbus A380 jetliner, Boeing 787 Dreamliner, NASA’s Mars Science Laboratory spacecraft, Lockheed Martin F-35 Joint Strike Fighter, Sikorsky UH-60 Black Hawk helicopter, and Rolls-Royce Trent XWB turbofan jet engine. Eaton’s array of aerospace solutions includes the following:

  • Fuel & Inerting Systems: Through its participation in the popular Boeing 787 program, Eaton became the first composite-wing certified fuel system provider, and the first to yield a multi-tank inert gas distribution system. Eaton’s offering of fuel and inerting solutions includes lightning isolators, check valves, hydro-mechanical valves, nitrogen generators, single and dual-motor actuators, transfer pumps, and aerial refueling pumps.
  • Hydraulic Systems: A constant innovator, Eaton created the first 5,000-psi hydraulic system for commercial aircraft, and the first 5,000-psi certified commercial hose. Eaton’s hydraulic capabilities include AC electric motor-driven pumps, maintenance-free accumulators, reservoirs, power transfer units, fire shutoff valves, ram air turbine pumps, pressure switches, hydraulic power packages and engine-driven pumps.
  • Engine Solutions: Amazingly, Eaton’s engine technologies are present on almost every single flight taken today. 90% of engines operating worldwide utilize Eaton’s sealing products, and 80% of commercial transport flight hours rely on Eaton’s main engine fuel pumps. Notably, Eaton has devised the engine buildup (EBU) of a number of next-generation engines—namely, the Trent XWB, Rolls-Royce EFE (Trent 1000), BR725, Trent 900, and the Tay 611-8C. Eaton’s portfolio of engine solutions includes fluid conveyance lines, pneumatic ducts, seals, fuel pumps, oil tanks, rigid joints, Ryngloks, and Lubriclone separators.
  • Motion Control: Eaton created the first steer-by-wire system and the first microprocessor-controlled aircraft steering system. Eaton’s line of motion control solutions includes slat actuators, power drive units, cargo and emergency door actuators, nose wheel steering, high-lift motors, and stab trim actuators.

AFR Enterprises, fulfills the procurement needs of our customers in the commercial, civil, and government markets. Prospective customers can explore our inclusive inventory of hard-to-find obsolete and current Eaton Aerospace parts—ranging from extruded PTFE tubing to cadmium steel bolts to o-rings and more—at Feel free to contact our knowledgeable sales representatives for a quote via

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