This is a pre-solicitation notice for the sole-source repair of a specific regulating valve for Foreign Military Sales to Kuwait, with Parker Hannifin Corp. identified as the only known approved source. While the procurement is intended for Parker, all responsible sources may submit capability statements or proposals for consideration. The performance location is not specified, and no budget or non-bid timelines are mentioned. Interested contractors must submit specific company and technical capability information to the listed Point of Contact. A new source would require prior Government source approval, which is a lengthy process, and must submit detailed technical data as outlined in a specific NAVSUP brochure.