Solicitation HC102825R0021.  The Government intends to issue a sole source order to sole source software owner, Integrated Support Systems, Inc., for the required SLICwave software support renewal for the U.S. Navy, Fleet Readiness Center East (FRCE). The period of performance is date of award through February 2, 2026. However, the Government is authorized to any new releases or upgrades between February 3, 2025, and date of award at no additional cost. The Product List and redacted Brand-Name Class Justification & Approval for Software Support is posted along with the soliciation.  Responsible sources may submit a completed and signed solicitation along with completed Product List in resonse.  If you are a reseller, provide manufacturer letter or email confirming your reseller status and the completed solicitation by 0900 AM EST on March 3, 2025, via email to nichole.c.hall.civ@mail.mil.