NAVSUP Weapon Systems Support (NAVSUP WSS) Philadelphia intends to award a sole-source repair contract to Sikorsky for two rotary rudder blades (NSN 7R1615011589678). The government does not own the technical data or rights needed to purchase this part from other sources, and the procurement will be conducted under FAR Part 15 procedures within NAICS 336413. Firms not already approved to manufacture this item must submit a Source Approval Request (SAR), but the repair will not be delayed for SAR processing. This action is not a small business set-aside and is not a request for competitive proposals, though interested organizations may submit capability statements for the agency's