The Department of Defense, specifically the Naval Supply Fleet Logistics Center Norfolk, is planning to award a Sole Source Purchase Order for onsite diagnostic services for a government-owned CK Power 1.1 MW High Voltage Emergency Diesel Generator. The procurement will involve labor and travel to Groton, CT, and will be conducted under Simplified Acquisition Procedures as outlined in FAR Part 13, with an anticipated award date of February 5, 2025. This service is critical for maintaining the operational readiness of emergency power systems, ensuring reliability in critical situations. Interested parties may challenge the sole source designation by submitting written documentation to Sharon Dexter at sharon.dexter@navy.mil, providing sufficient information to demonstrate the existence of an equivalent service.