This is a proposed procurement for 28 cylinder assemblies, with delivery required within 88 days. The contract is a one-year Indefinite Delivery Contract with an aggregate spending limit of $350,000, a guaranteed minimum of 4 units, and an estimated 12 orders per year. Items will be shipped to various DLA Depots within the continental US and outside the continental US. The solicitation is an RFQ available only electronically, and all responsible sources may submit a quote.