# TORPEDO APB / TEST & EVALUATION

**R-2A activity** of project 0366 — MK 48 ADCAP  
**Program element:** 0205632N — MK-48 ADCAP  
**Component:** U.S. Navy · **Budget Activity:** 7  
**Vintage:** President's Budget PB2027  
**Canonical URL:** https://hitchintel.com/programs/0205632N/0366/a0  
**Parent:** https://hitchintel.com/programs/0205632N

## Summary

This activity requests $123.0M in FY2027, 100% of project 0366, up 131% on FY2026. The R-2A exhibit describes it across FY2026–FY2027, including what the FY2027 money is planned to buy.

## What the FY2027 request buys

**FY2027 planned work.** 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.

**FY2026 to FY2027 change.** 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.

## Before the request year

**FY2026 plans — current year.** 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).

## Funding

| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 142.3 |
| FY2026 | Enacted | 53.3 |
| FY2027 | Request | 123.0 |

> Prior, current and budget year only — an R-2A activity carries no five-year plan. It sums exactly into its project in the request year and not necessarily in any other.

## Source & machine access

- **Source:** FY2027 Department of the Navy RDT&E Budget Justification, Exhibit R-2A, PE 0205632N project 0366 (PB PB2027). Narrative is the government's own text.
- **No marks, no contractors at this grain** — congressional marks land on the program element and R-3 performers on the project.
- **MCP:** `mcp.hitchintel.com` — `budget_get_activity`.

*HitchAI is an independent intelligence service, not affiliated with the U.S. Department of Defense. Budget figures are requests/estimates, not obligations.*