The Department of Defense, through the Southwest Regional Maintenance Center (SWRMC), is conducting a sources sought announcement for the USS Chung Hoon DDG93 HES-C Upgrade, aimed at assessing industry capabilities for a shipcheck to support an HESC upgrade for a DDG class ship. The SWRMC is particularly interested in identifying small business capabilities and interest, with the applicable NAICS code being 336611 for Ship Building and Repairing. Interested companies are invited to submit a notice of interest, including company details and responses to specific questions regarding their business size and capabilities, to the designated contacts by email. For further information, companies can reach out to Jonathon Mata at jonathon.f.mata.civ@us.navy.mil or Kelly Wang at kelly.x.wang.civ@us.navy.mil, with submissions limited to five pages and treated as confidential.