The Department of Defense, through the Naval Surface Warfare Center (NSWC) Crane, is seeking a service agreement for the maintenance of a Scanning Optical Microscope (SOM 1300) used for assessing commercial off-the-shelf (COTS) and government off-the-shelf (GOTS) parts. This sole source procurement is directed towards Santana Solutions, the only recognized service provider by the original equipment manufacturer (OEM), SemiCaps, due to proprietary information requirements. The contract will cover a base year with an option for an additional year, with performance expected from February 1, 2025, to January 31, 2027. Interested vendors must submit their proposals by January 30, 2025, at 12:00 PM Eastern Time, and can direct inquiries to Christopher Jones at christopher.m.jones405.civ@us.navy.mil.