The Department of Defense, specifically the Department of the Navy through NAVSEA HQ, is seeking suppliers for MIL-PRF-19457E compliant hydraulic fluid that is fire-resistant and non-neurotoxic. This procurement aims to fulfill the requirements for a specialized hydraulic fluid that meets stringent safety and performance standards for military applications. The hydraulic fluid is crucial for ensuring the safe and efficient operation of various naval systems and equipment under demanding conditions. Interested vendors should refer to the Special Notice for further details and requirements, as well as any associated deadlines for submission.