Mobile Chemical Agent Detector (MCAD) maintanence and support

The contract is for the maintenance and support of the Mobile Chemical Agent Detector (MCAD) sensor array, a critical chemical, biological, and radiological detection system essential to national defense. The procurement is a sole-source acquisition authorized under 10 U.S.C. § 3204(a)(1) and DFARS 206.104-71, justified by the proprietary nature of the MCAD system and MESH, Inc.’s exclusive role as the original equipment manufacturer, with no other vendor capable of performing the required repairs or maintenance. The base performance period is 12 months, with four optional 12-month periods, allowing for a total potential contract duration of up to 60 months, funded through Operations and Maintenance appropriations totaling an estimated $2,000,000. Performance is required at the Naval Surface Warfare Center Indian Head Division in Indian Head, Maryland, where the Government will inspect and accept all services. The contractor must possess and apply proprietary knowledge unique to the MCAD system to ensure continuous operational readiness; failure to maintain the system could result in an unacceptable vulnerability and replacement costs of up to $2.4 million. No formal evaluation factors, pricing line items, packaging requirements, or inspection criteria are detailed, and the contract does not specify invoicing methods, payment offices, or technical representatives. The solicitation number is N00174-26-SIMACQ-W16-0001, posted on May 27, 2026, and the contracting office is certified by Rachel N. Luther, Deputy Chief, Contracting Office. The absence of standard contract clauses, representations from the offeror, and specific security clearance requirements indicates a narrow, mission-critical procurement driven solely by technical exclusivity and operational necessity, with risk mitigation rooted in reliance on the OEM rather than competitive processes.