This procurement is for 4 units of a power transformer (NSN 5950012818171) with delivery required within 167 days after order placement. The contract is expected to be a one-year Indefinite Delivery Contract, with an estimated 3 orders per year and a guaranteed minimum quantity of 1 unit. The total aggregate value of orders placed under the contract cannot exceed $350,000. Items will be shipped to various DLA Depots within the continental U.S. and overseas. Approved sources for the transformer are specified, and all responsible parties may submit electronic quotes.