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SAE AS4273A

Fire Testing of Fluid Handling Components for Aircraft Engines and Aircraft Engine Installations

Standard by SAE International, 2007-02-15

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  • Language: English
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About This Item

This document establishes requirements, test procedures, and acceptance criteria for the fire testing of fluid handling components and materials used in aircraft fluid systems. It is applicable to fluid handling components other than those prescribed by AS1055 (e.g., hoses, tube assemblies, coils, and fittings). It also is applicable to materials, wiring, and components such as reservoirs, valves, gearboxes, pumps, filter assemblies, accumulators, fluid-cooled electrical/electronic components, in-flight fluid system instrumentation, hydromechanical controls, actuators, heat exchangers, and manifolds. These components may be used in fuel, lubrication, hydraulic, or pneumatic systems. This SAE Aerospace Standard (AS) presents an improved fire test procedure sequence and changes to meet the new FAA requirements specified in AC 33.17 and AC 20-135.
SKU: e4241b61bb00

  • Publication Date: 2007-02-15
  • Standard Status: latest
  • Publisher: SAE International
  • Document Type: Aerospace Standard
  • Subject: Fire prevention, Fire detection, Heat transfer, Fire, Fuel lines, Identification numbers, Pneumatic systems, Heat exchangers, Test equipment and instrumentation
  • Official SAE: Doi link
  • This Version: AS4273A (2007-02-15)
  • Previous Version: AS4273 (1996-08-01)

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