ISO 7313:1984

Aircraft — High temperature convoluted hose assemblies in polytetrafluoroethylene (PTFE) ISO 7313:1984

Publication date:   Mar 1, 1984

Scope

Gives characteristics of these assemblies for use in aircraft fluid systems at temperatures between -55 and +200 °C and at nominal pressures, depending on bore size, up to 6,8 MPa. Special approval from the proper national authority may be required it these hoses are to be part of a pressurized gas storage system. Two types of hose assembly are covered: Typ 1 - non-conductive inner tube and type 2 - conductive inner tube.