This procurement is for 30 units of a shuttle valve (NSN 4820010158006) with delivery required 99 days after order. The contract will be an Indefinite Delivery Contract (IDC) with a one-year term and an aggregate cap of $350,000. An estimated 4 orders per year are expected, with a guaranteed minimum quantity of 4 units. Items will be shipped to various DLA Depots within the continental U.S. and overseas via consolidation points. Approved sources are specified, and quotes must be submitted electronically.