The Naval Air Warfare Center, Weapons Division, China Lake, intends to award a firm fixed price contract on a sole source basis to Centerline Manufacturing Ltd. in Houston, TX for five AFT Cases as a direct replacement of existing units. This is a notice of intent to sole source, not a request for competitive quotes, and no solicitation will be issued. Interested parties may identify their interest and capability by submitting a written response by 7:00 AM PST on June 15, 2026. The response must include a capability statement demonstrating the ability to perform the work without compromising quality, accuracy, reliability, or schedule. No budget amount is specified, and the location for performance is Houston, TX.