| | NETWORK UPGRADE MATERIAL | TSN CO., LTD. | $212,489 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 5340HARDWARE, COMMERCIAL | Sep 11, 2024 | Sep 12, 2024 | Dec 9, 2024 |
| | CP OSCAR ISP NETWORK KITS | TSN CO., LTD. | $48,252 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334419Other Electronic Component Manufacturing | 5930SWITCHES | Aug 19, 2024 | Aug 19, 2024 | Sep 30, 2024 |
| | PPE FOR DPW | TSN CO., LTD. | $16,517 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 339113Surgical Appliance and Supplies Manufacturing | 4240SAFETY AND RESCUE EQUIPMENT | Apr 30, 2024 | Apr 30, 2024 | May 26, 2024 |
| | VESSEY PROFESSIONALIZATION PROJECT | TSN CO., LTD. | $173,079 | DEPT OF THE ARMY | DEPT OF THE NAVY | — | 335999All Other Miscellaneous Electrical Equipment and Component Manufacturing | 7B22IT AND TELECOM - COMPUTE: SERVERS (HARDWARE AND PERPETUAL LICENSE SOFTWARE) | Sep 21, 2023 | Sep 22, 2023 | Feb 29, 2024 |
| | ILOM | TSN CO., LTD. | $54,281 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 238210Electrical Contractors and Other Wiring Installation Contractors | 5999MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS | Sep 11, 2023 | Sep 11, 2023 | Apr 8, 2024 |
| | REPLACEMENT OF OLD PART | TSN CO., LTD. | $133,798 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 513210Software Publishers | DJ01IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR) | Jul 21, 2023 | Aug 14, 2023 | Aug 13, 2028 |
| | NIPR INSTALLATION SUPPLIES | TSN CO., LTD. | $60,394 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334118Computer Terminal and Other Computer Peripheral Equipment Manufacturing | 6080FIBER OPTIC KITS AND SETS | Jun 21, 2023 | Jun 7, 2023 | Aug 24, 2023 |
| | NETWORK SWITCH, CATALYST 9300 | TSN CO., LTD. | $47,983 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 335313Switchgear and Switchboard Apparatus Manufacturing | 7G21IT AND TELECOM - NETWORK: DIGITAL NETWORK PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE) | Jan 31, 2023 | Feb 1, 2023 | May 16, 2023 |
| | PREVENTIVE MAINTENANCE, CAMP WALKER | TSN CO., LTD. | $737,618 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334111Electronic Computer Manufacturing | DF01IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR) | Sep 23, 2022 | Sep 23, 2022 | Sep 22, 2027 |
| | TOOLS AND EQUIPMENT | TSN CO., LTD. | $62,082 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 333120Construction Machinery Manufacturing | 7110OFFICE FURNITURE | Aug 5, 2022 | Aug 2, 2022 | Sep 26, 2022 |
| | REPLACEMENT PARTS OF UPS | TSN CO., LTD. | $213,363 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334111Electronic Computer Manufacturing | J061MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT | May 20, 2022 | May 20, 2022 | Sep 16, 2022 |
| | UPS MAINTENANCE | TSN CO., LTD. | $17,727 | DEPT OF THE ARMY | DEPT OF THE AIR FORCE | — | 811212 | DF01IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR) | Sep 29, 2021 | Sep 29, 2021 | Sep 29, 2024 |
| | UPS MAINTENANCE SERVICE | TSN CO., LTD. | $30,936 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811310Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | J061MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT | Sep 26, 2021 | Sep 23, 2021 | Sep 28, 2024 |
| | LABOR | TSN CO., LTD. | $2,679 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 335921Fiber Optic Cable Manufacturing | N059INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS | Aug 24, 2021 | Aug 24, 2021 | Nov 23, 2021 |
| | APC HIGH PERFORMANCE BATTERY | TSN CO., LTD. | $98,138 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334220Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | 6140BATTERIES, RECHARGEABLE | Aug 22, 2021 | Aug 23, 2021 | Sep 22, 2021 |
| | PURCHASE AND INSTALLATION OF COMPRESSORS | TSN CO., LTD. | $32,230 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 333912Air and Gas Compressor Manufacturing | 4310COMPRESSORS AND VACUUM PUMPS | Apr 30, 2021 | Apr 30, 2021 | Aug 13, 2021 |
| | PAD LOCK | TSN CO., LTD. | $11,982 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 335999All Other Miscellaneous Electrical Equipment and Component Manufacturing | 3419MISCELLANEOUS MACHINE TOOLS | Sep 28, 2020 | Sep 28, 2020 | Oct 28, 2020 |
| | CABLES | TSN CO., LTD. | $24,748 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811213 | 5995CABLE, CORD, AND WIRE ASSEMBLIES: COMMUNICATION EQUIPMENT | Sep 16, 2020 | Sep 16, 2020 | Oct 30, 2020 |
| | CABLES | TSN CO., LTD. | $12,744 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811213 | 5995CABLE, CORD, AND WIRE ASSEMBLIES: COMMUNICATION EQUIPMENT | Sep 11, 2020 | Sep 11, 2020 | Oct 30, 2020 |
| | CABLES | TSN CO., LTD. | $16,970 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811213 | 5995CABLE, CORD, AND WIRE ASSEMBLIES: COMMUNICATION EQUIPMENT | Sep 11, 2020 | Sep 11, 2020 | Oct 30, 2020 |
| | UPS MAINTENANCE SERVICE | TSN CO., LTD. | $34,410 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 511210 | D310 | Aug 9, 2020 | Aug 10, 2020 | Aug 13, 2023 |
| | FIBER OPTIC CABLE | TSN CO., LTD. | $107,147 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 335921Fiber Optic Cable Manufacturing | 6010FIBER OPTIC CONDUCTORS | Aug 5, 2020 | Aug 5, 2020 | Oct 7, 2020 |
| | CC SEOUL NETWORK EXPANSION PROJECT | TSN CO., LTD. | $169,104 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 811213 | 5995CABLE, CORD, AND WIRE ASSEMBLIES: COMMUNICATION EQUIPMENT | Jul 23, 2020 | Jul 21, 2020 | Sep 15, 2020 |
| | PREVENTIVE MAINTENANCE (PM) | TSN CO., LTD. | $58,528 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 221118Other Electric Power Generation | J061MAINT/REPAIR/REBUILD OF EQUIPMENT- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT | Nov 12, 2019 | Dec 28, 2019 | Dec 27, 2020 |
| | PDS INSTALLATION | TSN CO., LTD. | $23,785 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 7035 | Jun 10, 2019 | Jun 11, 2019 | Aug 23, 2019 |