The Navy intends to procure 4 units of a pitch lock actuator (NSN 7R-1650-016672399-H5) on a sole-source basis from Sikorsky Aircraft Corp. No drawings or data are available, and the government does not own the rights needed to purchase the part from other sources. All responsible sources may submit a capability statement, proposal, or quotation for consideration. Firms not already approved to manufacture this item must submit a Source Approval Request, but the procurement will not be delayed for approval. The anticipated award date is August 2026.