| | OTHER DIRECT COSTS (ODCS) - MATERIAL | AMENTUM TECHNOLOGY, INC. | $98,296,406 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC13NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT | Aug 25, 2025 | Aug 25, 2025 | Aug 24, 2030 |
| | TEC SERVICES - LABOR | AMENTUM TECHNOLOGY, INC. | $8,279 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Jan 5, 2024 | Jan 8, 2024 | May 22, 2024 |
| | TEC SERVICES | AMENTUM TECHNOLOGY, INC. | $117,095 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 22, 2023 | Sep 25, 2023 | Apr 24, 2024 |
| | NTO TEST ACTIVITIES (FFP)(RDTE) | AMENTUM TECHNOLOGY, INC. | $2,686,140 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 22, 2023 | Sep 28, 2023 | Aug 27, 2024 |
| | ZT/TD TEST AND EVALUATION | AMENTUM TECHNOLOGY, INC. | $482,801 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 22, 2023 | Sep 24, 2023 | Sep 23, 2024 |
| | DEVELOPMENTAL TEST AND EVALUATION (DT&E) | AMENTUM TECHNOLOGY, INC. | $1,217,608 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 22, 2023 | Sep 24, 2023 | Sep 23, 2024 |
| | TEC SERVICES - FFP | AMENTUM TECHNOLOGY, INC. | $126,961 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 22, 2023 | Sep 25, 2023 | Mar 24, 2024 |
| | CDL T&E FACILITY OPERATION & T&E SUPPORT | AMENTUM TECHNOLOGY, INC. | $405,132 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 21, 2023 | Sep 23, 2023 | Aug 23, 2024 |
| | TEST AND EVALUATION (CPFF) | AMENTUM TECHNOLOGY, INC. | $1,466,488 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 21, 2023 | Sep 23, 2023 | Sep 23, 2024 |
| | TEC SERVICES - CPFF | AMENTUM TECHNOLOGY, INC. | $136,053 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 20, 2023 | Sep 24, 2023 | Aug 23, 2024 |
| | TEC SERVICES-CPFF | AMENTUM TECHNOLOGY, INC. | $387,159 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 15, 2023 | Sep 24, 2023 | Aug 23, 2024 |
| | CPFF TEC SERVICES | AMENTUM TECHNOLOGY, INC. | $1,541,044 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Sep 15, 2023 | Sep 17, 2023 | Jan 8, 2025 |
| | TEC SERVICES - JCWA IOP OT&E SUPPORT | AMENTUM TECHNOLOGY, INC. | $497,341 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 30, 2023 | Sep 1, 2023 | Aug 30, 2024 |
| | TEC SERVICES -JPES T&E SUPPORT | AMENTUM TECHNOLOGY, INC. | $402,362 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 25, 2023 | Aug 28, 2023 | Aug 27, 2024 |
| | TEC SERVICES - PKI INC II | AMENTUM TECHNOLOGY, INC. | $40,051 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 25, 2023 | Aug 28, 2023 | Aug 27, 2024 |
| | TEC SERVICES - (EBS SERVICES) | AMENTUM TECHNOLOGY, INC. | $1,003,798 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 24, 2023 | Aug 20, 2023 | Aug 24, 2024 |
| | TEC SERVICES - CPFF | AMENTUM TECHNOLOGY, INC. | $4,507,763 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 21, 2023 | Aug 23, 2023 | Jan 8, 2025 |
| | TEC SERVICES - PKI 6.1-6.7 | AMENTUM TECHNOLOGY, INC. | $496,891 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 17, 2023 | Aug 22, 2023 | Apr 21, 2024 |
| | TEC SERVICES - DAI INC R1-5 | AMENTUM TECHNOLOGY, INC. | $186,258 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 15, 2023 | Aug 20, 2023 | Aug 19, 2024 |
| | TEC SERVICES -FFP | AMENTUM TECHNOLOGY, INC. | $152,429 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 10, 2023 | Aug 14, 2023 | Feb 13, 2025 |
| | TEC SERVICES - ACC OT&E SUPPORT | AMENTUM TECHNOLOGY, INC. | $219,699 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 3, 2023 | Aug 6, 2023 | May 21, 2024 |
| | TEC SERVICES - MENU ITEM 1(C) | AMENTUM TECHNOLOGY, INC. | $1,053,827 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Aug 1, 2023 | Aug 7, 2023 | Feb 6, 2025 |
| | TEC SERVICES-LABOR | AMENTUM TECHNOLOGY, INC. | $620,775 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Jul 25, 2023 | Jul 31, 2023 | May 21, 2024 |
| | TEC SERVICES - TASK 1 SUPPORT | AMENTUM TECHNOLOGY, INC. | $1,616,807 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Jul 21, 2023 | Jul 31, 2023 | Jul 31, 2024 |
| | TEC SERVICES-CPFF | AMENTUM TECHNOLOGY, INC. | $561,716 | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | DEFENSE INFORMATION SYSTEMS AGENCY (DISA) | — | 541330Engineering Services | AC32NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH | Jul 21, 2023 | Jul 23, 2023 | Aug 23, 2024 |