This is a procurement for 40 Poppet Valve Bypass units, with delivery required within 123 days after receipt of order. The contract is a one-year Indefinite Delivery Contract with an aggregate spending limit of $350,000, an estimated 4 orders per year, and a guaranteed minimum of 4 units. Items will be shipped to various DLA Depots within and outside the continental United States. The solicitation is an RFQ available only electronically, and quotes must be submitted electronically. All responsible sources may submit a quote for consideration.