The Strategic Systems Programs (SSP) intends to contract with Unified Industries Incorporated (UII Inc.) to provide follow-on services for the OHIO Class Submarine and United Kingdom (UK) TRIDENT SSBN Program Test, Measurement, and Diagnostics Equipment (TMDE) Lifecycle Support Services (LCS) program. UII Inc. is the only source with the requisite subject matter expertise and operational experience relative to the SSP OHIO Class Submarine and UK TRIDENT SSBN TMDE LCS Program., encompassing detailed and working knowledge of SSP TMD LCS policies, requirements, operations, and processes. The period of performance will be from 01 Oct 2026 to 30 September 2027, with four one-year options with a total period of performance from 01 Oct 2026 to 30 September 2031. It will also include provisions that would allow for level of effort increases up to 30%. Award will be made using other than full and open competition to UII Inc. No Solicitation package is available. This NOTICE OF INTENT IS NOT A REQUEST FOR COMPETITVE PROPOSALS. The proposed contract action is for supplies or services for which the Government intends to solicit and negotiate with only one source under authority of FAR 6.103. While all responsible sources may submit a capability statement, proposal, or quotation which shall be considered by the agency, this notice of intent is not a request for competitive proposals. All responses must be received within fifteen (15) days from the date of publication of this synopsis. A determination by the Government not to compete this proposed contract based upon responses to this notice is solely within the discretion of the Government.