The Naval Air Warfare Center intends to sole source a one-year software update subscription for TOES and LEGS-E systems to L3 Harris Technologies in Melbourne, Florida. This is due to L3 Harris being identified as the only vendor with an interoperable suite for existing equipment. Any firm believing it can fulfill this requirement may submit a written capability statement by email within 5 days of the notice's publication. All interested parties must maintain an active registration in the System for Award Management (SAM). It is recommended that firms proactively manage their SAM status, as processing can take several days.