The Naval Air Warfare Center intends to procure five Backplane Assemblies and parts on a sole-source basis from Elma in Freemont, CA, as it is an upgrade requiring compatibility with existing equipment. Any firm believing it can fulfill the requirement may submit a written capability statement by email within 5 days of the notice's publication for agency consideration. All responsible sources must have an active registration in the System for Award Management (SAM), which now requires a notarized letter for registration or renewal, a process that can take several days. The performance location is not explicitly stated, but the sole-source vendor is based in Freemont, CA. No budget information is provided in the description.