The Naval Surface Warfare Center, Panama City Division is seeking sources for a commercial off-the-shelf portable fuel storage system with integrated pumping capability for the Self-Support Distributed Refueling System (SPDRS) program. The system must include two tank sizes (Small: 20-50 gallons, Medium: 70-120 gallons), be 12V/24V compatible, operate from -25°F to 125°F, and be compatible with MILSPEC diesel and JP-8 fuel. Responses to this sources sought announcement must be received by June 22, 2026. No budget amount is specified in the announcement. The location for performance of services is not specified.