What the FY2027 request buys
Verbatim from the R-2A exhibit for project 0366 of PE 0205632N. This is the budget justification's own description of work that has not happened yet — the one thing no other level of the budget carries.
Continue APB 6 - Modeling & Simulation development. Continue TI-1 G&C hardware development. Continue TI-1 IPLCS hardware Development. Conduct TI-1 IPLCS Production Readiness Review. Continue APB 6 on MK 48 MOD 8 Engineering Testing. TI-1 - G&C Proof of Design Hardware (POD) delivery. TI-1 - IPLCS Proof of Manufacturing Hardware (POM) delivery. Conduct TI-1 IPLCS Production Readiness Review (PRR). Award TI-1 G&C LRIP Contract. Continue MK 48 MOD 9 (APB 7/TI-2) software and hardware development and integration. Continue MK 48 MOD 9 APB 7 Software In-the-Loop (SWIL) Modeling & Simulation (M&S). Continue MK 48 MOD 9 TI-2 Hardware-In-the-Loop (HWIL) Modeling & Simulation (M&S). Conduct APB 7 System Sub-System Requirements Review and System Sub-System Functional Review (SSRR/SSFR2). Conduct APB 7 Initial Design Review (IDR). Begin Development of replacement for MK107 HWT Warhead Design.
FY27 total adjustments of +$69.673M from FY26 discretionary funding to FY27 discretionary funding were for: Increased Torpedo APB funding for software development by (+$3.097M) Mk 48 MOD 8 (APB 6/TI-1) funding increased by (+24.504M) - Decreased APB 6 Software Development (-$0.291M) - Increased TI-1 G&C Contractor Hardware Development (+5.648M) - Increased APB 6 Test and Evaluation (+17.615M) - Increased TI-1 Test and Evaluation (+0.950M) Increased APB 7 software development (+$26.155M) Increased TI-2 hardware development (+37.909M) Decreased Afterbody Hardware Development Upgrades (-$2.992M) Decreased Liberator ($-19.00M) This increase/decrease amount above does not account for reconciliation funding of $180.00 million in FY 2026.
FY2026: the year under way
Prior-year accomplishments and current-year plans from the same exhibit. Context for the FY2027 plan, not a series — an activity partitions its project exactly in the request year, but can under-cover it in earlier years.
Continue APB 6 - Modeling & Simulation development. Continue TI-1 G&C hardware development. Continue TI-1 IPLCS hardware Development. Conduct TI-1 IPLCS Production Readiness Review. Continue APB 6 on MK 48 MOD 8 Engineering Testing. TI-1 - G&C Proof of Design Hardware (POD) delivery. TI-1 - IPLCS Proof of Manufacturing Hardware (POM) delivery. Conduct TI-1 IPLCS Production Readiness Review (PRR). Award TI-1 G&C LRIP Contract. Continue MK 48 MOD 9 (APB 7/TI-2) software and hardware development and integration. Continue MK 48 MOD 9 APB 7 Software In-the-Loop (SWIL) Modeling & Simulation (M&S). Continue MK 48 MOD 9 TI-2 Hardware-In-the-Loop (HWIL) Modeling & Simulation (M&S). Conduct APB 7 System Sub-System Requirements Review and System Sub-System Functional Review (SSRR/SSFR2). Conduct APB 7 Initial Design Review (IDR). Begin development of Liberator. $100,000 thousand mandatory funds cover the requirement for MK 48 MOD 8 and MOD 9 hardware/software Product Development, Support, and Test & Evaluation. These efforts include TI-1 G&C hardware development, MOD 9 prototype development, and a new MOD 9 industry contract award. $80,000 thousand of mandatory funds for development of Rapid Acquisition Procurable Torpedo (RAPTor).
Three years, and no five-year plan
An R-2A activity publishes the prior year, the current year and the budget year. The FYDP outyears exist at project and program-element level and are deliberately absent here rather than inferred. Estimate types are colored and never summed into one figure.
| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 142.3 |
| FY2026 | Enacted | 53.3 |
| FY2027 | Request | 123.0 |
This activity is 100% of project 0366's FY2027 request and 100% of PE 0205632N's. In the request year the activities under a project sum to it exactly; in the current year they under-cover it in about 9% of cases, so an activity's delta can legitimately exceed its parent's and the two must not be compared row to row.
1 activity in project 0366
Every R-2A line of this project, largest FY2027 request first. Linked where the activity has enough of its own narrative to carry a page; the rest are shown in full on the program-element page.