A task order solicitation must be assigned a NAICS code contained in the underlying multiple-award contract, even if the MAC has only one NAICS code.
Source: NAICS Codes & Task Orders: Underlying Contract Controls – SmallGovCon
SBA Updates All Small Mentor-Protege Template with Affiliation Questions
With little fanfare, the SBA has updated the template for agreements under the All Small Mentor-Protégé