For the procurement of a High Dose Rate (HDR) for 88 MDOS/SGOMR, Radiation Oncology Clinic, Wright-Patterson AFB, Ohio. NAICS Code 334517 -- Irradiation Apparatus Manufacturing. Size Standard of 500. This is a Sole Source procurement. Synopsis published for informational purposes only. Solicitation documents are not available. This proposed contract action is for procurement of a product for which the government intends to solicit and negotiate with only one source under the authority of Federal Acquisition Regulation 13.106-1, for the best value product. The proposed source is Varian Medical Systems Charlottesville, VA. This notice of intent is not a request for competitive quotations; however, the government will consider all quotations/responses received by June 18, 2008, 3:00pm eastern standard time. A determination by the government not to compete this proposed contract based upon responses to this notice is solely within the discretion of the government. Information received will normally be considered solely for the purpose of determining whether to conduct a competitive procurement. Please direct any questions to 2Lt Hugh Williams at [email protected]. Thank you.