This is a proposed procurement for 91 pressure bellows, with delivery required within 104 days after receipt of order. The resulting contract would be a one-year Indefinite Delivery Contract with an aggregate maximum value of $350,000, a guaranteed minimum quantity of 13 units, and an estimated three orders per year. Items will be shipped to various DLA Depots within and outside the continental United States. Quotes must be submitted electronically, and the solicitation is only available online.