Attachment 2 - CAC Build Schedule.docx

This file is a build schedule attachment for the Common Acoustic Cabinet (CAC) with Technology Insertion (TI)-28 and TI-next procurement. The document outlines the AN/BQQ-10 A-RCI System Technology Insertion and Annual Production Build (TI/APB) cycles across fiscal years, with an anticipated period of performance spanning from September 30, 2027, through September 30, 2036. The schedule establishes the production shipset quantities for both TI-28 and TI-next variants, including two units in FY29, FY30, and FY31; three units in FY32; one unit in FY33; and two units each in FY34 and FY35, in addition to an Engineering Development Model in FY28. The attachment specifies that TI-28 will maintain the same infrastructure and common shipboard integrated baselines as TI-26, while TI-32 will align with TI-30's baseline configuration.

The build schedule document serves as a planning tool for Naval Sea Systems Command's nine-year procurement effort valued at approximately 180,000 man-hours of engineering design development and technical support. This schedule directly supports the Los Angeles-class submarine upgrade program and establishes the production cadence for manufacturing CAC hardware systems, technical insertion kits, and associated spares under a mixed contract structure including Cost Plus Incentive Fee (CPIF), Firm Fixed Price (FFP), and Cost-type arrangements.