| | M32030364/BLDG 13- 12 X 24 X 12 MERV 15 RIGID BOX FILTERS SINGLE HEADERAFP95S-2412 | CAPITAL AIR FILTER CORPORATION | $13,429 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jun 2, 2025 | Jun 2, 2025 | Sep 30, 2025 |
| | M31219150/BLDG 10- RIGID CELL AIR FILTER: 20X24X12 NOMINAL FILTER SIZE, SYNTHETIC, GALVANIZED STEEL, SINGLE HEADER | CAPITAL AIR FILTER CORPORATION | $15,020 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Oct 11, 2024 | Oct 11, 2024 | Sep 30, 2025 |
| | WO#M30982609/24 X 24 X 12 95% RIGID BOX FILTERS W/SH | CAPITAL AIR FILTER CORPORATION | $19,198 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jul 1, 2024 | Jul 1, 2024 | Sep 30, 2024 |
| | WO#M30261686/24 X 24 X 22 85% 6 PKT SYN BAG FILTERSAFB685S4422 | CAPITAL AIR FILTER CORPORATION | $25,375 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 333413Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | 5340HARDWARE, COMMERCIAL | Nov 22, 2023 | Nov 22, 2023 | Jan 26, 2024 |
| | EMERGENCY WO#M30342118/24 X 24 X 12 95% MERV 15 RIGID BOX FILTERS S/H ETA 8 TO 10 BUSINES DAYS | CAPITAL AIR FILTER CORPORATION | $10,040 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Oct 12, 2023 | Oct 12, 2023 | Nov 24, 2023 |
| | GOODS: AHU AIR FILTERS | CAPITAL AIR FILTER CORPORATION | $10,876 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4120AIR CONDITIONING EQUIPMENT | Jul 27, 2023 | Jul 27, 2023 | Sep 6, 2023 |
| | WO#M30076962 ID#23643/24 X 24 X 12 95% RIGID BOX FILTERS W/SINGLE HEADER | CAPITAL AIR FILTER CORPORATION | $12,190 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jul 19, 2023 | Jul 19, 2023 | Sep 30, 2023 |
| | WO#RS33333BAGFILTERS ID#23662/24 X 24 X 22 85% 6 PKT SYN BAG FILTERS | CAPITAL AIR FILTER CORPORATION | $18,503 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jul 19, 2023 | Jul 19, 2023 | Sep 30, 2023 |
| | W2023323320/23195 23-3/8X23-3/8X11-1/2 95% RIGID BOX FILTERS W/SINGLE HEADER PT.# AFP95S-4412H | CAPITAL AIR FILTER CORPORATION | $11,270 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | May 25, 2023 | May 25, 2023 | Jul 14, 2023 |
| | MERCHANDISE FOR UPPER NORTHWEST | CAPITAL AIR FILTER CORPORATION | $9,936 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 5915FILTERS AND NETWORKS | Apr 2, 2023 | Apr 2, 2023 | Apr 12, 2023 |
| | MERCHANDISE FOR UPPER NORTHWEST | CAPITAL AIR FILTER CORPORATION | $5,726 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4130REFRIGERATION AND AIR CONDITIONING COMPONENTS | Mar 2, 2023 | Mar 2, 2023 | Mar 7, 2023 |
| | GOODS FOR UNWZ | CAPITAL AIR FILTER CORPORATION | $6,825 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4130REFRIGERATION AND AIR CONDITIONING COMPONENTS | Jan 19, 2023 | Jan 19, 2023 | Mar 31, 2023 |
| | EMERGENCY WO#2677034 ID#2042824 X 24 X 2 PLEATED FILTERS | CAPITAL AIR FILTER CORPORATION | $18,520 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Sep 16, 2022 | Sep 16, 2022 | Oct 20, 2022 |
| | UDVAR-HAZY HVAC FILTERS | CAPITAL AIR FILTER CORPORATION | $22,693 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4130REFRIGERATION AND AIR CONDITIONING COMPONENTS | Aug 24, 2022 | Aug 24, 2022 | Sep 30, 2022 |
| | WO/2022282092/19462/20 X 20 X 2 MERV 10 PLEATED FILTERS | CAPITAL AIR FILTER CORPORATION | $48,606 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 333413Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | 5340HARDWARE, COMMERCIAL | Aug 1, 2022 | Aug 1, 2022 | Oct 19, 2022 |
| | WO#2622891 ID#17897/12 X 24 X 12 95% RIGID BOX FILTERS S/H | CAPITAL AIR FILTER CORPORATION | $11,120 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Dec 7, 2021 | Dec 7, 2021 | Feb 25, 2022 |
| | WO#2612966 ID#17519/24 X 24 X 30 95% 6 PKT SYN BAG FILTERS | CAPITAL AIR FILTER CORPORATION | $28,060 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 333413Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | 5340HARDWARE, COMMERCIAL | Nov 23, 2021 | Nov 23, 2021 | Mar 4, 2022 |
| | HVAC FILTERS FOR UDVAR-HAZY | CAPITAL AIR FILTER CORPORATION | $16,544 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4130REFRIGERATION AND AIR CONDITIONING COMPONENTS | Aug 24, 2021 | Aug 24, 2021 | Sep 30, 2021 |
| | WO#2535116 ID#16666/12 X 24 X 30 3 PKT SYN BAG FILTERS | CAPITAL AIR FILTER CORPORATION | $11,772 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jun 23, 2021 | Jun 23, 2021 | Sep 23, 2021 |
| | WO/2020175949/14764/12 X 24 X 12 95% MERV 15 RIGID BOX S/H | CAPITAL AIR FILTER CORPORATION | $17,313 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Oct 22, 2020 | Oct 22, 2020 | Nov 23, 2020 |
| | WO#2541269 ID#14735/24 X 24 X 12 95% RIGID BOX FILTERS W/SINGLE HEADER | CAPITAL AIR FILTER CORPORATION | $17,950 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Oct 22, 2020 | Oct 22, 2020 | Nov 23, 2020 |
| | EMERGENCY WO#2535116 ID#14481/12 X 14 X 30 85% MERV 13 3 PKT SYN BAG FILTERS | CAPITAL AIR FILTER CORPORATION | $10,826 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 5340HARDWARE, COMMERCIAL | Aug 20, 2020 | Aug 20, 2020 | Oct 1, 2020 |
| | WO#2523570 ID#14121/20 X 20 X 2 PLEATED FILTERS | CAPITAL AIR FILTER CORPORATION | $10,393 | NATIONAL INSTITUTES OF HEALTH | NATIONAL INSTITUTES OF HEALTH | — | 332510Hardware Manufacturing | 5340HARDWARE, COMMERCIAL | Jun 25, 2020 | Jun 25, 2020 | Jul 10, 2020 |
| | COVID-19 -- HEPA FILTERS | CAPITAL AIR FILTER CORPORATION | $188,726 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4130REFRIGERATION AND AIR CONDITIONING COMPONENTS | May 18, 2020 | May 18, 2020 | May 18, 2020 |
| | FILTER'S FOR AHU'S IN POD 5 | CAPITAL AIR FILTER CORPORATION | $5,664 | SMITHSONIAN INSTITUTION | SMITHSONIAN INSTITUTION | — | 423730Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers | 4120AIR CONDITIONING EQUIPMENT | Mar 29, 2020 | Mar 29, 2020 | Mar 31, 2020 |