This SAE Aerospace Information Report (AIR) establishes the part numbers and/or description of the critical components and operational guidelines for the standard hydraulic impulse machine for testing hydraulic hose assemblies, tubing, coils, and fittings and may be used for similar fluid system components, if desired. The standard impulse machine is established for the following purposes: 1 As referee in the event of conflicting data from two or more nonstandard impulse machines. Such a referee machine might be built by an impartial testing activity. 2 A design guide for future machines being built by manufacturers and users, or the upgrading of present machines. 3 A design guide for higher pressure machines or special purpose machines being designed. It is not the intention of this document to obsolete present machines.
SAE AIR1228-2007 history
2014SAE AIR1228A-2014 Standard Impulse Machine Equipment and Operation
2009SAE AIR1228A-2009 (R) Standard Impulse Machine Equipment and Operation
2007SAE AIR1228-2007 Standard Impulse Machine Equipment and Operation
1972SAE AIR1228-1972 Standard Impulse Machine Equipment and Operation