NAVSUP Weapon Systems Support Philadelphia intends to make a sole-source award to Sikorsky Aircraft Corp for one close-out assembly part. The justification is that Sikorsky is the Original Equipment Manufacturer and the only known source, as the government lacks the data rights to purchase from others. While this is a notice of intent and not a formal competitive request, proposals received within 35 days of the synopsis will be considered for potential future competition. The procurement will use FAR Part 15 procedures and will be conducted electronically via NECO. Interested parties may submit their capabilities via a specified email address.