This procurement is for 187 units of NSN 5945011415423, a relay, electromagnetic, with delivery required within 110 days after order placement. The contract will be an Indefinite Delivery Contract (IDC) with a one-year term, a guaranteed minimum quantity of 28 units, and an aggregate total cap of $350,000.00. 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.