This is a pre-solicitation notice for a sole-source, firm fixed-price contract anticipated to be awarded to North Star Imaging. The contract is for hardware and software preventive maintenance and technical support for a specific X-ray system. The work will be performed in support of the NAWCAD Lakehurst on Joint Base McGuire-Dix-Lakehurst, NJ. The government states that North Star Imaging is the only entity capable of providing these required services. Responses to this notice are limited to ten pages and must be received within fifteen days of its publication.