This is a procurement for 650 "Locking Device, Valve" units with delivery required within 1 day after receipt of order. The resulting contract will be a one-year Indefinite Delivery Contract with a total spending limit of $350,000, a guaranteed minimum of 97 units, and an estimated 3 orders per year. Items will be shipped to various DLA Depots within and outside the continental United States. The solicitation is an RFQ available only electronically, and all responsible sources may submit quotes. Quotes must be submitted electronically.