The Naval Air Warfare Center, Weapons Division, China Lake, CA intends to procure on an other than full and open basis the following items: 1) ITEM 1 Nature Reviews and Springer Journals Archive package which includes 300 titles. This requirement is sole sourced to Springer Nature LLC, 1 New York Plaza Suite 4600, New York New York 10004, as the only vendor able to produce this requirement due to publications through this subscription are trademarked and proprietary. Respond to Gwynn Hartkopf, by email to gwynn.l.hartkopf.civ@us.navy.mil, This notice of intent is not a request for competitive proposals; however, any form believing it can fulfill the requirement identified above may submit a written response to be received at the Contracting Office no later than 05 days after the date of publication of this notice, which shall be considered by the agency. The written response shall reference solicitation number N68936Q5160 and provide a capability statement that clearly indicates the firm's experience, assets, background, and ability to perform the required work without compromising the quality, accuracy, reliability, and schedule. All responsible sources must be registered in the System for Award Management (SAM) database at the following website: http://www.sam.gov/portal/public/SAM. Written responses shall be submitted by e-mail to the point(s) of contact listed below or mailed to the Contracting Office Address listed below no later than 05 days from this notice date. (POCs information auto-populates via table above.) Contractors must be certified through Defense Logistics Information Services (DLIS) in order to access Controlled Unclassified Information within Contract Opportunities. See the DLIS website for registration details: https://public.logisticsinformationservice.dla.mil/jcp/search.aspx Going forward, all new entities registering in GSA's System for Award Management (SAM), as well as existing registrations being updated or renewed, will require the submission of an original, signed notarized letter identifying the authorized Entity Administrator for the entity associated with the Data Unique Entity ID number before the registration will be activated. It is recommended that all interested parties be aware that processing this additional information may take several days and are proactive in maintaining the SAM registrations in an 'Active' status as the government cannot award to an entity without an 'Active' SAM registration. More information can be found at www.gsa.gov/samupdate.