Federal grants to 4-D Avionic Systems LLC
4-D Avionic Systems LLC in Manhattan, Kansas received $1.3 million in federal grants from fiscal 2021 to 2025, across 3 awards. Its largest program was Technology, Innovation, and Partnerships, with $1.0 million. It had no new grant money in fiscal 2025.
From USAspending.gov award records, updated October 31, 2026.
- Grants, FY 2021 to 2025$1.3 million
- Awards3
- Awarded in FY 2025$0
- Largest award$999,919
By year
| Fiscal year | Awards | Amount |
|---|---|---|
| FY 2021 | 0 | $0 |
| FY 2022 | 2 | $275,994 |
| FY 2023 | 0 | $0 |
| FY 2024 | 1 | $999,919 |
| FY 2025 | 0 | $0 |
Programs that fund 4-D Avionic Systems LLC
| Program | Awards | Amount |
|---|---|---|
| Technology, Innovation, and Partnerships | 2 | $1.0 million |
| Engineering | 1 | $255,994 |
Awarding agencies
| Agency | Awards | Amount |
|---|---|---|
| National Science Foundation | 3 | $1.3 million |
Largest awards
| Award | Program | First action | Amount |
|---|---|---|---|
| Sbir phase II: 4D flightpath-based autonomous separation assurance systems (ASAS) -the broader/commercial impact of this small business innovation research (SBIR) phase II project is enabling efficient, safe, and cost effective deconfliction of dense uncrewed aerial vehicle (UAV) operations. Widespr | Technology, Innovation, and Partnerships | June 20, 2024 | $999,919 |
| Sbir phase i: 4D flightpath-based autonomous separation assurance systems (ASAS) | Engineering | December 28, 2021 | $255,994 |
| Sbir phase i: 4D flightpath-based autonomous separation assurance systems (ASAS) | Technology, Innovation, and Partnerships | June 22, 2022 | $20,000 |
Questions people ask
How much federal grant money does 4-D Avionic Systems LLC get?
$1.3 million in 3 grant awards from fiscal 2021 to 2025, as obligations reported to USAspending.gov.
Which agency gives 4-D Avionic Systems LLC the most?
The National Science Foundation, with $1.3 million in 3 awards.
What is 4-D Avionic Systems LLC's largest federal grant?
$999,919 under Technology, Innovation, and Partnerships, with its first action in the period on June 20, 2024. That counts only the money obligated in fiscal 2021 to 2025.
Which federal programs fund 4-D Avionic Systems LLC?
Its largest are Technology, Innovation, and Partnerships and Engineering.
Other grant recipients in Manhattan
- Kansas State University
- Kansas Department of Agriculture
- City of Manhattan
- Kansas State University Research Foundation
- Unified School District 383
- Manhattan Housing Authority
- Flint Hills Area Transportation Agency Board
- Pawnee Mental Health Services, Inc.
Largest federal grant recipients in Kansas · Federal grants in Kansas