This document provides details on a federal solicitation and related attachment. Solicitation Number 6973GH-22-R-00025 from the Department of Transportation Federal Aviation Administration Franchise Acquisition Services seeks proposals for MMAC Operations and Maintenance Services. The solicitation and Attachment 05 from the International Association of Machinists and Aerospace Workers provide requirements for operating and maintaining unspecified MMAC facilities. Proposals are due based on details in the solicitation document and attachment. The award is expected to be granted based on the terms outlined to support the operations and maintenance of facilities.