This standard is intended to provide a uniform method of calculating an estimate of the proportion nonconforming in finished components and to provide a standardized definition of the quality index referred to as Average Outgoing Quality (AOQ). The method used here is primarily directed at components whose production or procured volume is large enough@ during some predefined sampling period@ to give statistically meaningful information
SAE EIA-554-1-2015 history
2015SAE EIA-554-1-2015 Assessment of Average Outgoing Quality Levels in Parts Per Million (PPM) (Formerly TechAmerica EIA554-1)