Advanced Arresting Gear (AAG)
Abstract
The Advanced Arresting Gear (AAG) program designs, develops, tests and fields an aircraft arrestment system to replace the legacy Mark 7 arresting gear. AAG systems will be installed on all new construction aircraft carriers. AAG will provide the U.S. Navy with improved operational capability, while reducing operating and support costs. The AAG system will recover all existing and projected carrier based tail hook-equipped air vehicles well into the 21st century. The AAG program will undergo future development efforts for system improvements. AAG Software Stability development effort will address systemic software stability and reliability issues documented in a System Safety Risk Assessment (SSRA) for AAG software, and in a separate investigative report by a NAVAIR Independent Review Team (IRT). The development effort will mitigate specific findings related to non-deterministic behavior and latency of the software that contribute to the SSRA Hazard rating (1D-Serious). Per IRT report recommendations, the effort will address findings via software modernization and re-architecture, with new software adhering to improved Level or Rigor (LOR) standards and processes. A multi-year, competitively sourced software development effort will begin in FY 2024 with evaluation of existing software deficiencies, followed by architecture and design, coding, and test through FY 2028. This program is funded under SYSTEM DEVELOPMENT AND DEMONSTRATION because it includes those projects that have passed Milestone B approval and are conducting engineering and manufacturing development tasks aimed at meeting validated requirement prior to full-rate production decision.
Document Details
- Document Type
- R2 Budgetary Justification
- Publication Date
- Oct 01, 2024
- Source ID
- 0604530N_5_1319_PB_2024
- Change Summary Explanation
- FY 2024 increase to support AAG Software Stability Development. Technical: N/A Schedule: CVN78/CVN79: Events were updated to reflect the most current Post Delivery Test & Trials (PDT&T) ship schedule. Software Stability was added in 1Q FY 2024 - 4Q FY 2028 Electrical Isolation was added in 1Q FY 2026 - 4Q FY 2028 Mod-II WT DLs start date moved from 3Q FY 2022 to 3Q FY 2023 and end date moved from 3Q FY 2022 to 4Q FY 2023. Depot Facility BCA start date moved from 1Q FY 2023 to 1Q FY 2025 and end date moved from 4Q FY 2023 to 2Q FY 2025.
- Service Agency Name
- Navy
Entities
Organizations
- United States Navy
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