The Department of Defense, through the Southwest Regional Maintenance Center (SWRMC), is seeking to procure Proof Test Machine Calibration Services for a 200K Data Proof Test Machine located at Naval Base San Diego, California. The procurement involves comprehensive testing and maintenance services, including the inspection and validation of the hydraulic system, functionality checks of the software, and both low and high-end calibrations, with a contract duration spanning five years from July 1, 2025, to June 30, 2030. This service is critical for ensuring the operational integrity and compliance of the equipment used in defense operations. Interested vendors must submit their quotes by April 11, 2025, at 11:00 AM (Pacific) to the designated contacts, Michael Jones and Ricardo Barraza-Cobos, via the provided email addresses.