# Project 3329 — ISR&T Sensor Payloads

**Program element:** 0305421N — RQ-4 Modernization  
**Project:** 3329  
**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/0305421N/3329  
**Parent:** https://hitchintel.com/programs/0305421N

## Summary

Project 3329 — ISR&T Sensor Payloads requests $19.9M in FY2027, 5.8% of the $344.9M requested for program element 0305421N, up 68% on FY2026. 4 R-2A activities decompose the request.

## Funding profile

| Fiscal Year | Estimate Type | Amount ($M) |
|---|---|---|
| FY2025 | Actual | 15.7 |
| FY2026 | Enacted | 11.8 |
| FY2027 | Request | 19.9 |
| FY2028 | Outyear | 22.8 |
| FY2029 | Outyear | 23.1 |
| FY2030 | Outyear | 22.9 |
| FY2031 | Outyear | 23.3 |

> Estimate types are not summed. This project is one leaf of PE 0305421N; the PE total is the sum of its projects, never added to them.

## What project 3329 buys

The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

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

## Activities (R-2A) — 4

| Activity | FY2025 | FY2026 | FY2027 | Move | Page |
|---|---|---|---|---|---|
| ISR&T Sensor Payloads | 15.2 | 11.3 | 19.3 | +71% | — |
| ISR&T Support | 0.2 | 0.2 | 0.2 | +12% | — |
| ISR&T Program Management | 0.2 | 0.2 | 0.2 | +6% | — |
| ISR&T Test and Evaluation | 0.1 | 0.1 | 0.1 | −4% | — |

> 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.

### ISR&T Sensor Payloads

**FY2027 planned work.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 to FY2027 change.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 plans — current year.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

### ISR&T Support

**FY2027 planned work.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 to FY2027 change.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 plans — current year.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

### ISR&T Program Management

**FY2027 planned work.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 to FY2027 change.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 plans — current year.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

### ISR&T Test and Evaluation

**FY2027 planned work.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 to FY2027 change.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

**FY2026 plans — current year.** The details of program element 0305421N Project 3329 are classified and are submitted to Congress in the classified budget justification books.

## 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/0305421N.

## Source & machine access

- **Source:** FY2027 Department of the Navy RDT&E Budget Justification, Exhibits R-2/R-2A/R-3, PE 0305421N project 3329 (PB PB2027).
- **MCP:** `mcp.hitchintel.com` — `budget_get_program_element(pe="0305421N")`.

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