The AS series of standards are the quality management systems standard applicable to companies that supply to the aviation, space and defence industries. These standards incorporate all of ISO 9001 but
include additional industry requirements specific to the aerospace industry
AS 9100 Aerospace Quality Management System provides internationally-recognised frameworks for
best practices and address the unique needs of manufactures, maintenance and repair operations and
distributors
The AS9120 standard builds upon the requirements in ISO 9001 and AS9100 and is intended for use
by organisations that procure parts, materials, and assemblies in the aviation, space, and defence
industries.