NAVSUP Fleet Logistics Center Puget Sound, in support of NAVAL AIR STATION WHIDBEY ISLAND WA is negotiating for a firm fixed price supply type contract to provide ANNUAL MAINTENANCE AND CERTIFICATION FOR SCIF DDF UNITS. The anticipated posting date of the solicitation is on or about 17APR2024 with a closing date on or about 22APR2024. Complete description will be in the attached solicitation when posted. Requirement is being procured using FAR Part 12 and 13 Procedures. This solicitation and any subsequent amendments will be posted on the SAM.gov website. Prospective offerors are responsible for downloading their own copy of the solicitation from this website and for frequently monitoring that site for any amendments. The Government is not responsible for any inability of the offeror to access the posted documents. No telephone or fax requests will be accepted, and no hard-copy solicitation or amendment will be mailed or faxed.  Offerors must also be registered in the System for Awards Management (SAM) in order to participate in this procurement at https://www.sam.gov. Solicitation questions should be submitted to the Purchasing Agent, MARK W. WITTE at mark.w.witte.civ@us.navy.mil or Kim Gripp at kim.l.gripp.civ@us.navy.mil