Presolicitation DEPT OF DEFENSE DEPT OF THE NAVY is seeking repair services for a Data Concentrator used in aircraft S-70. The repair will be sourced from ROCKWELL COLLINS - MISSIONS. This is a sole source procurement as ROCKWELL COLLINS is the Original Equipment Manufacturer (OEM) and the only known source for providing repair support for this item. Interested parties may submit a capability statement, proposal, or quotation for consideration. The contract duration will be 1 year and UID requirements and Buy American Clauses will apply. The Government intends to use FAR Part 15 and FAR Part 12 procedures for this acquisition. This notice is not a request for competitive proposals, but all proposals received within 45 days will be considered. This procurement is not a Total Small Business Set-Aside. Interested organizations can submit their capabilities and qualifications to Dina Wojciechowski at dina.m.wojciechowski.civ@us.navy.mil.