This opportunity is for a 5-year Indefinite Delivery/Indefinite Quantity contract to supply Heater Trays for the UGR-E program, which feeds up to 18 warfighters. Delivery is FOB Destination to Depot Tracy, CA, with inspection at origin and acceptance at destination. The contract type is Firm Fixed-Price with an Economic Price Adjustment, using a Lowest Price Technically Acceptable source selection method. Product Demonstration Models are required, and all responsible parties may submit a proposal. No budget amount or submission timeline is specified in the description.