Presolicitation DEPT OF DEFENSE (DEFENSE HEALTH AGENCY) is seeking maintenance services for perfusion pumps at Naval Medical Center Portsmouth in Portsmouth, VA (zip code: 23708). The purpose of this request is to gather information from potential vendors regarding their availability and capability to perform the required maintenance. The contract is anticipated to be a firm-fixed price contract for service. Interested vendors must have a Federal Supply Schedule (FSS) and an active Cage Code in the System for Award Management (SAM). The NAICS code for this procurement is 811210, and the PSC code is J065. The Government will consider competition advantageous if it is cost and time effective and aligns with the mission objective of Naval Medical Center Portsmouth. Responding to this notice does not guarantee participation in any future solicitation. For more information, contact Contract Specialist Kimberly Bunn at Kimberly.p.bunn.civ@health.mil.