Surface Ship Torpedo Defense (SSTD)
Abstract
The Surface Ship Torpedo Defense (SSTD) program provides a layered torpedo defense capability with four efforts; two of which are currently in development. The Countermeasure Anti- Torpedo (CAT) program develops a canisterized Anti-Torpedo Torpedo (ATT). The Torpedo Warning System (TWS) develops the required TDCL systems. The Countermeasure TWS and CAT systems make up the Anti-Torpedo Torpedo Defense System (ATTDS). The program will develop and field five ATTDS EDM systems on CVNs as part of the rapid fielding effort, two of which were initially delivered in a RORO configuration. The program delivered one hybrid prototype EDM system in FY13 on USS GHW BUSH. The next system was delivered in FY14; this system was delivered in a RORO configuration and installed on USS ROOSEVELT. The program installed one additional RORO (USS EISENHOWER) and one EDM (USS TRUMAN) in FY15. The program completed installation of the fifth ATTDS System on the USS NIMITZ in FY17. Crew training and System 5 operation verification tests will be completed in FY17 prior to the USS NIMITZ deployment. In addition, RORO to EDM conversions on the USS Roosevelt will complete in FY17 and start on the USS EISENHOWER. Overall, the ATTDS program will complete EDM development and then sustain the existing five CVN installed systems during FY18-FY22. Throughout the period of FY18-FY22, no program of record acquisition milestones will be pursued. Software upgrades, material engineering changes, and safety certifications will remain the programs top priorities to ensure the highest operational availability and performance of the deployed systems. The USS EISENHOWER RORO EDM conversion will complete in FY18.
Document Details
- Document Type
- Project
- Publication Date
- Oct 01, 2018
- Source ID
- 0225_0603506N_4_1319_PB_2018
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- Root: Surface Ship Torpedo Defense
- Child Accomplishment: Countermeasure Anti-Torpedo (CAT)
- Child Accomplishment: Torpedo Warning System (TWS)
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