This procurement is for 124 units of a specific air-charged sensor, with delivery required within 208 days. The resulting contract is a one-year Indefinite Delivery Contract with an aggregate spending limit of $350,000, a guaranteed minimum of 18 units, and an estimated four orders per year. Items will be shipped to various DLA Depots within the continental United States (CONUS) and outside the continental United States (OCONUS). The item is source-controlled, with bids only accepted from pre-approved manufacturers. All quotes must be submitted electronically.