This is a proposed one-year indefinite delivery contract for flexible shaft couplings, with an aggregate order ceiling of $350,000. The guaranteed minimum quantity is 3 units, with an estimated 4 orders per year. Delivery of items is required within 56 days after receipt of order, with shipments going 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. Approved manufacturers are listed, and all responsible sources may submit a quote for consideration.