This market survey seeks potential sources for engineering and logistical support for the USAF HH-60W helicopter platform, providing technical expertise and access to OEM proprietary data. The contract is anticipated to be sole source to Sikorsky Aircraft Corporation due to proprietary data and engineering requirements. The contractor must furnish all material, support equipment, tools, test equipment, and services, with work performed at their facility or a subcontractor’s. No budget amounts, submission timelines, or performance location are specified. This is a market research effort only, not a solicitation for proposals.