Stanley Aurora, Sierracin Harrison, Harrison hydraulic fittings
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Distributor For Stanley Aviation

Stanley Aviation Aurora

Herber offers products from four primary business areas of Eaton (Stanley Aviation Aurora), now known as Eaton Aerospace Aurora:

Flexible Coupling including Gamah Fittings

Air Frame Tube and Ducting

Engine Build (EBU) and Bleed Air Ducting

Fluid Delivery Systems

Eaton (Stanley Aurora) BROCHURE (PDF)

 

Stanley Aviation Sierracin-Harrison

Eaton (Stanley Aviation Sierracin Harrison) offers a comprehensive line of hydraulic high pressure fittings for commercial and military fixed-wing aircraft, and also helicopters, satellites, and land vehicles. Stanley Aviation metal seal products, also known as K-Seals, provide high-performance static fluid seals. The company is now known as Eaton Aerospace Sierracin-Harrison.

Harrison Hydraulic Fittings

K-Seals

Eaton (Sierracin-Harrison) BROCHURE (PDF)

 

 

Stanley Aviation Aurora

Flexible Couplings

Eaton (Stanley Aviation Aurora) provides a variety of flexible couplings that are distributed by Herber Aircraft, including Eaton’s PositiveLok™, a complete line of threadless, or clamshell, couplings and the Gamah™ metal seal coupling.

Threadless Clamshell Couplings - The threadless, or clamshell coupling, has been an attractive flexible coupling alternative for aircraft for many years. Eaton Aerospace Aurora offers a complete line of clamshell couplings, including new features including very high conductivity features and an innovative safety latch mechanism. PositiveLok™ - Flexible couplings have proven to be a safe and highly reliable means of attaching fluid-system tubes. Eaton's

PositiveLok™coupling - is a cost-competitive solution that provides the strength and reliability of a threaded coupling, along with the easy installation of a quick disconnect. The coupling provides an audible and tactile response to proper installation. Final system inspection can be performed remotely and without tools.

Gamah™ Metal Seal flexible coupling - The Gamah™ metal sealing concept offers a unique design which provides high reliability and a long service life. The sealing effectiveness and adaptability of the metal seal coupling make it the ideal flexible coupling for a broad spectrum of pressure, temperature and material requirements .

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Air Frame Tube and Ducting

Stanley Aviation Aurora has vast experience as an industrial leader in the design, development, and manufacture of airframe tubing, ducting and coupling systems for a wide variety of liquid and gaseous systems. Company experience includes fuel, environmental control, air, water, waste, oxygen, fuel-inerting (OBIGGS), fire extinguishing, thrust vectoring, oil and life support. Herber Aircraft will help you identify and secure the airframe tube and ducting that matches your exact requirements.

Herber Aircraft will help you identify and secure the airframe tube and ducting that matches your exact requirements.

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Engine Build (EBU) and Bleed Air Ducting

Stanley Aviation Aurora has been designing and manufacturing ducting components for more than thirty years. High-temperature, high-pressure ducting, flexible joints, expansion joints, and values are designed and manufactured using nickel-based alloys, stainless steel and titanium. For lower temperature systems, aluminum alloys are offered.

Metallic Ducts - Herber Aircraft can provide you with ducting with all associated fittings such as flanges, brackets and instrument bosses, as well as high duty bellows sealed gimbal joints an pressure balanced joints, which are produced from a range of materials including Inconel, Titanium, CRES and Aluminum. A range of insulating products is also offered.

Gimbals - Bellows sealed gimbal joints are produced from a range of materials including Inconel, CRES, Titanium and Aluminum. The fully welded construction provides lead free operation for the life of the unit. Aluminum gimbals use a CRES or Titanium bellows with a proven sealing arrangement for leak free operation. Pressure Balanced Joints -

Pressure Balanced Joints (PBJ) offer a low profile weight efficient solution to linear and rotary motion requirements in air distribution systems, in airframes, on engines and in nacelles. A choice of materials is available to satisfy a wide range of pressure and temperature requirements.

Flap & Poppet Type Non-return Valves - Flap type non-return values are available in Inconel, CRES, Titanium,. Aluminum and non-metallic materials thus satisfying all system requirements. Poppet type non-return valves are spring loaded and have profiled valve bodies to maximize flow performance

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Fluid Delivery Systems

Stanley Aviation Aurora provides outstanding Fuel, ECS, EBU and Bleed Air Fluid Delivery Systems (FDS) for both military and commercial aerospace applications.

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Stanley Aviation Sierracin-Harrison

Harrison Hydraulic Fitting

In 2003, Stanley Aviation completed the acquisition of the Harrison division of the Sierracin Corporation. Harrison does complete research, development and production operation for high pressure hydraulic fittings, serving as a unique industrial resource in the manufacture of high technology products for such diverse markets as aircraft, missiles, satellites and land vehicles. Harrison is the only hydraulic fitting manufacture that designs and manufactures all types of swaged and welded fittings, and also manufactures and provides tooling that assures the proper installation of those fittings on all types of tubing. Herber Aircraft Service can supply you with internally and externally swaged hydraulic fitting and also the tooling that assures the proper installation of those fittings on all types of tubing.

Internally Swaged Hydraulic Fittings Harrison's internally swaged hydraulic fittings are mechanically fastened on the end of removable (non-permanent) tube assemblies. These tube assemblies are used in hydraulic and high-pressure pneumatic applications. Internal Swage fittings are attached to the end of tubes by either elastomeric or roller swaging and include sleeves, unions, nuts, and bulkheads. They come in 2-groove and 3-groove versions and can be manufactured from CRES, titanium, aluminum and other exotic metals.

SierraSwage™ externally swaged hydraulic fittings are used in permanent applications to join two or more tube assemblies in similar systems. This type of fitting allows in-aircraft installation of straight "shape fittings" such as elbows and tees. The SierraSwage™ fittings are available in CRES, titanium and aluminum and can attain sealing pressures of up to 5,000 psi.

Swage Tooling Herber can also provide a complete line of portable, semi-automatic, and fully automatic swage machines. Portable hand swage tools are used for tube repair, low-to-medium volume production of tube assemblies, and experimental/prototype operations. Semi-automatic and fully automatic swage machines are designed for high-volume manufacturing. They come housed in mobile steel carts that can attach fuel, hydraulic, and pneumatic fittings to CRES, aluminum or annealed titanium tubing in sizes from ¼ inch to 4 inches in diameter.

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K-Seals

Stanley Aviation metal seal products, also known as K-Seals®, are high-performance static fluids seals that use the compression of machined metal beams against the mating surface to create a metal-to-metal, leak-proof seal. Because they provide superior sealing performance to any other static fluid seal, they are frequently used in critical environments including aircraft, rockets, nuclear submarines, and nuclear reactors.

Herber offers an exceptionally wide range of surface coatings – gold, silver, lead, and Teflon ® ― for the all-metal K-Seals. Diameters range from ¼ inch up to 60 inches.

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