This procurement is for 3 units of a power supply (NSN 6130015188118) under a one-year Indefinite Delivery Contract, with a maximum aggregate value of $350,000 and a guaranteed minimum quantity of 1. Delivery is required within 71 days after order placement, with an estimated 3 orders per year. Items will be shipped to various DLA Depots within the continental U.S. and overseas via consolidation points. Approved sources are limited to two specific manufacturers, and no specifications or drawings are available. All responsible sources may submit electronic quotes for consideration.