# Project 3337 — Offensive Anti-Surface Warfare (OASuW) Weapon

**Program element:** 0604786N — Offensive Anti-Surface Warfare Weapon Dev  
**Project:** 3337  
**Component:** U.S. Navy  
**Appropriation:** 1319 — RDT&E, Navy  
**Budget Activity:** 4 — Advanced Component Development & Prototypes  
**Vintage:** President's Budget PB2027  
**Canonical URL:** https://hitchintel.com/programs/0604786N/3337  
**Parent:** https://hitchintel.com/programs/0604786N

## Summary

Project 3337 — Offensive Anti-Surface Warfare (OASuW) Weapon requests $21.8M in FY2027, 21% of the $104.5M requested for program element 0604786N, up 154% on FY2026. 1 R-2A activity decomposes the request. Lockheed Martin is the largest named R-3 performer at $6.8M, 31% of the project's FY2027 R-3 total.

## Funding profile

| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 14.4 |
| FY2026 | Enacted | 8.6 |
| FY2027 | Request | 21.8 |
| FY2028 | Outyear | 42.5 |
| FY2029 | Outyear | 39.1 |
| FY2030 | Outyear | 41.0 |
| FY2031 | Outyear | 41.0 |

> Estimate types are not summed. This project is one leaf of PE 0604786N; the PE total is the sum of its projects, never added to them.

## What project 3337 buys

Offensive Anti-Surface Warfare (OASuW) is an offensive weapon system that can be air, surface, and subsurface launched in the maritime battle space environment. OASuW is a vital component of the Joint Force Anti-Surface Warfare capability and incorporate new and emergent technologies to support an increased offensive future strike capability. Due to emerging threats, the fleet issued an Urgent Operational Needs Statement (UONS) that identified a capability gap for a long-range anti-ship missile to be filled by 2018. Directly supporting this UONS and significantly reducing Joint Force warfighting risks, the U.S. Navy initiated OASuW Increment 1 (OASuW-1), which leverages the Defense Advanced Research Projects Agency (DARPA)/Office of Naval Research Long Range Anti-Ship Missile (LRASM) demonstration program to deliver an Early Operational Capability (EOC) in the required timeframe. LRASM fills the most urgent air-launched capability gap to complement existing ASuW weapon systems and positions the Department of War to address evolving surface warfare threats. LRASM is integral to realizing the National Defense Strategy of combat-credible military forces to deter war, protect the security of our nation and to enable the Joint Force to win should deterrence fail. The development and acquisition of LRASM has been structured to be fielded at a pace relevant to maintain overmatch against long-term strategic competition. Specifically, LRASM directly contributes to building a more lethal force and is a critical enabler for joint lethality in contested environments; deterring adversaries from aggression; ensuring common domains remain open and maintaining favorable regional balances of power. OASuW-1 includes efforts to develop, integrate and test navigation software improvements and to develop mission validation and cryptographic tools to facilitate Network Enabled Weapon (NEW) employment. OASuW-1 further includes System Improvement Program (SIP) efforts to continually address threat and capability-pacing updates and supporting activities.

**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 |
|---|---|---|
| Lockheed Martin | 6.8 | 31% |
| NSMA | 6.3 | 29% |
| NAWCWD | 3.4 | 15% |
| NAWCAD | 2.7 | 12% |

> 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 |
|---|---|---|---|---|---|
| OASuW Development Program | 14.4 | 8.6 | 21.8 | +154% | [a0](https://hitchintel.com/programs/0604786N/3337/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.

### OASuW Development Program

FY 2027 continues OASuW navigation software improvement efforts as well as mission validation & cryptographic tool development. FY 2027 also begins a System Improvement Program (SIP) to address threat and capability-pacing updates and supporting activities. Those efforts include updates to the Missile Operational Flight Program (MOFP)…

Full year-by-year narrative: https://hitchintel.com/programs/0604786N/3337/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/0604786N.

## Source & machine access

- **Source:** FY2027 Department of the Navy RDT&E Budget Justification, Exhibits R-2/R-2A/R-3, PE 0604786N project 3337 (PB PB2027).
- **MCP:** `mcp.hitchintel.com` — `budget_get_program_element(pe="0604786N")`.

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