| | SEISMIC EQUIPMENT | NANOMETRICS INC | $43,988 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | May 29, 2026 | May 29, 2026 | Jul 31, 2026 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $197,349 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | May 1, 2026 | May 1, 2026 | Aug 15, 2026 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $192,392 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Apr 13, 2026 | Apr 13, 2026 | Jun 13, 2026 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $826,919 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Mar 6, 2026 | Mar 6, 2026 | May 5, 2026 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $10,857 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Mar 5, 2026 | Mar 5, 2026 | May 5, 2026 |
| | GEOPHYSICAL FIELD SYSTEMS TECHNOLOGY REFRESH | NANOMETRICS INC | $673,266 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Jan 12, 2026 | Jan 12, 2026 | Jul 13, 2026 |
| | GEOPHYSICAL FIELD SYSTEMS TECHNOLOGY REFRESH | NANOMETRICS INC | $363,934 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Jan 9, 2026 | Jan 13, 2026 | Jul 13, 2026 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $310,216 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Sep 3, 2025 | Sep 3, 2025 | Nov 3, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $241,990 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Aug 6, 2025 | Aug 6, 2025 | Nov 6, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $68,341 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jul 21, 2025 | Jul 21, 2025 | Sep 21, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $743,858 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jul 21, 2025 | Jul 21, 2025 | Sep 21, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $641,302 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jul 21, 2025 | Jul 21, 2025 | Sep 21, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $95,599 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jul 21, 2025 | Jul 21, 2025 | Sep 21, 2025 |
| | GEOPHYSICAL FIELD SYSTEMS TECHNOLOGY REFRESH | NANOMETRICS INC | $389,412 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Jul 9, 2025 | Jul 9, 2025 | Dec 18, 2025 |
| | GEOPHYSICAL FIELD SYSTEMS TECHNOLOGY REFRESH | NANOMETRICS INC | $247,628 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Jul 8, 2025 | Jun 18, 2025 | Dec 18, 2025 |
| | GEOPHYSICAL FIELD SYSTEMS TECHNOLOGY REFRESH | NANOMETRICS INC | $49,654 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Jun 18, 2025 | Jun 18, 2025 | Dec 18, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $213,228 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | May 27, 2025 | May 27, 2025 | Jul 28, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $868,277 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Apr 4, 2025 | Apr 4, 2025 | Jun 6, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $556,404 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Mar 21, 2025 | Mar 21, 2025 | Apr 30, 2025 |
| | GEOPHYSICAL FIELD SYSTEM REPLACEMENT SYSTEM | NANOMETRICS INC | $589,439 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Mar 6, 2025 | Apr 1, 2025 | Aug 1, 2025 |
| | REPLACEMENT OF OBSOLETE GFS SEISMOMETERS AND DATA ACQUISITION SYSTEM CURRENTLY OPERATING AT MULTIPLE LOCATIONS | NANOMETRICS INC | $386,961 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 334419Other Electronic Component Manufacturing | 6655GEOPHYSICAL INSTRUMENTS | Feb 24, 2025 | Mar 1, 2025 | Jul 1, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $169,907 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Feb 13, 2025 | Feb 13, 2025 | Jul 15, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $709,658 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Feb 6, 2025 | Feb 6, 2025 | Apr 6, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $168,427 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jan 16, 2025 | Jan 16, 2025 | Mar 16, 2025 |
| | SEISMIC EQUIPMENT | NANOMETRICS INC | $45,396 | US GEOLOGICAL SURVEY | US GEOLOGICAL SURVEY | — | 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 6655GEOPHYSICAL INSTRUMENTS | Jan 14, 2025 | Jan 14, 2025 | Mar 15, 2025 |