This was referenced by Modern Steel Construction Magazine in their Quiz section. Here was the Q/A of that quiz:
True/False: The 2010 AISC Spec i f i cat ion includes
typical stainless steels in the list of referenced material
specifications.
False. Sections A2 and A3 in Chapter A of the 2010 AISC Specification indicate which materials are specifically considered by the AISC Committee on Specifications. Stainless steel materials are addressed by the Specialty Steel Industry of North America (