This procurement is for 298 units of a valve assembly (NSN 4820001051057), with delivery required within 147 days after order placement. The contract will be an Indefinite Delivery Contract (IDC) with a one-year term, a guaranteed minimum quantity of 44 units, and an aggregate total cap of $350,000. An estimated 4 orders will be placed per year. Items will be shipped to various DLA Depots within the continental U.S. and overseas. Approved sources are specified, and quotes must be submitted electronically.