This is a procurement for 50 feet of a specific metallic tube, to be delivered to a specific Air Force logistics unit within 30 days after the order is issued. The procurement is an RFQ available only electronically, with no hard copies or supporting documents provided. Quotes must be submitted electronically. The approved source for the part is 5U296 3AL-2.5V CWSR 105 1.00X0.070X144.