MLC CAD Mastercam SSJ_Redacted.pdf

This is a Single Source Justification (SSJ) document for a subscription renewal of Mastercam software maintenance and support, submitted by the 502d Contracting Squadron at Joint Base San Antonio-Randolph. The requirement is for eight seats/licenses of Mastercam Computer-Aided Design/Computer-Aided Manufacturing (CAD/CAM) Software maintenance and support through December 31, 2025, as the current subscription expires December 31, 2024.

The justification establishes MLC CAD Systems as the sole authorized distributor for Mastercam in Texas, with the 502 TDS having made significant previous investments in seat additions, machine post processors, and upgrades. The squadron has provided extensive Mastercam training, including customized training for 5-axis trunnion programming/machining. The document cites mission-critical reasons for maintaining the current software, including its use in training apprentice machinists and ensuring consistent production using Computer Numerically Controlled (CNC) equipment. The contracting officer has determined, in accordance with FAR 13.106-1(b)(1), that only a single source is reasonably available for this procurement.