# Project 4035 — JMEWS

**Program element:** 0204229N — Tomahawk Mssn Planning Ctr  
**Project:** 4035  
**Component:** U.S. Navy  
**Appropriation:** 1319 — RDT&E, Navy  
**Budget Activity:** 7 — Operational System Development  
**Vintage:** President's Budget PB2027  
**Canonical URL:** https://hitchintel.com/programs/0204229N/4035  
**Parent:** https://hitchintel.com/programs/0204229N

## Summary

Project 4035 — JMEWS requests $15.2M in FY2027, 20% of the $76.7M requested for program element 0204229N, down 4.8% on FY2026. 1 R-2A activity decomposes the request. NAWC-WD is the largest named R-3 performer at $8.6M, 56% of the project's FY2027 R-3 total.

## Funding profile

| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 32.1 |
| FY2026 | Enacted | 16.0 |
| FY2027 | Request | 15.2 |
| FY2028 | Outyear | 1.4 |
| FY2029 | Outyear | 0.0 |
| FY2030 | Outyear | 0.0 |
| FY2031 | Outyear | 0.0 |

> Estimate types are not summed. This project is one leaf of PE 0204229N; the PE total is the sum of its projects, never added to them.

## What project 4035 buys

The Joint Multiple-Effects Warhead System (JMEWS) ACAT III program enables the Tactical Tomahawk to utilize multiple lethal effects to address Hard and Deeply Buried Targets (HDBT) while increasing the Tomahawk Weapon System (TWS) capabilities against Integrated Air Defense Systems (IADS) and Weapons of Mass Destruction (WMD).

**R-3 lines of work:** Product Development; Support; Test and Evaluation; Management Services.

## Named R-3 performers

| Performer | $M | Share of this project's FY2027 R-3 total |
|---|---|---|
| NAWC-WD | 8.6 | 56% |
| RTX / Raytheon | 3.9 | 26% |
| OPTEVFOR | 0.7 | 4.8% |
| NAWC-AD | 0.5 | 3.3% |

> Budget-justification contract funding, not obligations. Shares need not reach 100% — unnamed and government work is in the denominator.

## Activities (R-2A) — 1

| Activity | FY2025 | FY2026 | FY2027 | Move | Page |
|---|---|---|---|---|---|
| JMEWS | 32.1 | 16.0 | 15.2 | −5% | [a0](https://hitchintel.com/programs/0204229N/4035/a0) |

> Activities carry the prior, current and budget year only — no five-year plan. In the request year they partition this project exactly; in earlier years they can under-cover it.

### JMEWS

JMEWS planned activities include Transition to Production (TTP) activities to complete EMD phase, Ground Launch Flight Tests (GLFT), System Verification Review, and Production Readiness Review (PRR) which includes delivery of the manufacturing plan of hardware to support Low Rate Initial Production (LRIP).

Full year-by-year narrative: https://hitchintel.com/programs/0204229N/4035/a0

## What is NOT on this page

Congressional marks, the R-2 mission description and acquisition strategy, the industry vs government split of the whole request, and related program elements are recorded at **program-element** grain — an NDAA mark lands on a PE, never on a project. They are at https://hitchintel.com/programs/0204229N.

## Source & machine access

- **Source:** FY2027 Department of the Navy RDT&E Budget Justification, Exhibits R-2/R-2A/R-3, PE 0204229N project 4035 (PB PB2027).
- **MCP:** `mcp.hitchintel.com` — `budget_get_program_element(pe="0204229N")`.

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