The Department of Defense, specifically the Department of the Navy, is seeking contractors for the repair of a submarine shaft, with a quantity of one and an option for an additional unit. This procurement aims to ensure the operational readiness and reliability of naval vessels by addressing critical maintenance needs in ship propulsion components. The opportunity is set aside for small businesses under the Total Small Business Set-Aside program (FAR 19.5), and interested parties can reach out to Kathryn Shutt at kathryn.e.shutt.civ@us.navy.mil or Hannah Forsyth at hannah.forsyth@navy.mil for further details. The presolicitation notice indicates that the contract will be awarded following the evaluation of proposals, although specific funding amounts and deadlines have not been disclosed.