| | EDGE LARGE DIAMETER BLANK I-220-H BERYLLIUM | MATERION BRUSH INC | $2,483,400 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 212290Other Metal Ore Mining | 9610ORES | Sep 13, 2024 | Sep 13, 2024 | May 29, 2026 |
| | ADDITIVE MANUFACTURING OF BERYLLIUM FOR DEFENSE | MATERION BRUSH INC | $8,671,373 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | AC12NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH | Aug 30, 2023 | Aug 30, 2023 | Apr 1, 2027 |
| | ADDITIVE MANUFACTURING OF BERYLLIDES FOR HYPERSONIC APP | MATERION BRUSH INC | $500,000 | DEPT OF THE AIR FORCE | DEPT OF THE AIR FORCE | — | 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 | Nov 8, 2022 | Nov 8, 2022 | Mar 27, 2026 |
| | TIGHTLY TOLERANCE MACHINED PARTS FROM A BERRYLIUM COPPER ALLOY | MATERION BRUSH INC | $15,632 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 332117Powder Metallurgy Part Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | May 13, 2022 | May 13, 2022 | Sep 9, 2022 |
| | TIGHTLY TOLERANCE MACHINED PARTS FROM A BERRYLIUM COPPER ALLOY | MATERION BRUSH INC | $15,632 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 332117Powder Metallurgy Part Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Apr 8, 2022 | Apr 8, 2022 | Aug 5, 2022 |
| | MATERION BERYLLIUM WINDOW ASSEMBLY | MATERION BRUSH INC | $30,991 | DEPT OF THE ARMY | DEPT OF THE ARMY | — | 332999All Other Miscellaneous Fabricated Metal Product Manufacturing | 5410PREFABRICATED AND PORTABLE BUILDINGS | Sep 26, 2019 | Sep 26, 2019 | Jan 6, 2020 |
| | 8505867497!OTHER QUALITY CONTROL, TEST& | MATERION BRUSH INC | $84,852 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 541380Testing Laboratories and Services | H999OTHER QC/TEST/INSPECT- MISCELLANEOUS | Sep 24, 2018 | Sep 24, 2018 | Jan 27, 2019 |
| | THICK BERYLLIUM WINDOW PR# 68-8187-17 | MATERION BRUSH INC | $11,086 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 334514Totalizing Fluid Meter and Counting Device Manufacturing | 6625ELECTRICAL AND ELECTRONIC PROPERTIES MEASURING AND TESTING INSTRUMENTS | Sep 21, 2017 | Sep 21, 2017 | Dec 1, 2017 |
| | UNDERWATER ACOUSTIC PROJECTOR | MATERION BRUSH INC | $14,900 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332117Powder Metallurgy Part Manufacturing | 9540STRUCTURAL SHAPES, NONFERROUS BASE METAL | Sep 26, 2016 | Sep 26, 2016 | Jan 15, 2017 |
| | REFINED BERYLLIUM | MATERION BRUSH INC | $3,344 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 325998All Other Miscellaneous Chemical Product and Preparation Manufacturing | 6850MISCELLANEOUS CHEMICAL SPECIALTIES | Jul 29, 2015 | Jul 29, 2015 | Aug 14, 2015 |
| | 8502159376!BERYLLIUM POWDER UPGRADE | MATERION BRUSH INC | $3,593,093 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 332117Powder Metallurgy Part Manufacturing | 9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS | Jun 2, 2015 | Jun 2, 2015 | May 31, 2018 |
| | CHEMICAL | MATERION BRUSH INC | $3,263 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 424690Other Chemical and Allied Products Merchant Wholesalers | 6810CHEMICALS | Sep 29, 2014 | Sep 29, 2014 | Oct 31, 2014 |
| | ACQUISITION OF PRECISION TEMPERATURE CONTROL UNITS, 2 EACH. BACK PLACE, 2 EACH; STIFFENER TOP, 4 EACH, AND BE BLANKS, 2 EACH. | MATERION BRUSH INC | $73,924 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 332117Powder Metallurgy Part Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Dec 13, 2013 | Dec 13, 2013 | Apr 25, 2014 |
| | 8500393919!BERYLLIUM POWDER | MATERION BRUSH INC | $1,135,130 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 332117Powder Metallurgy Part Manufacturing | 9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS | Sep 30, 2013 | Sep 30, 2013 | Sep 29, 2014 |
| | 8500072733!BERYLLIUM UPGRADE | MATERION BRUSH INC | $0 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 332117Powder Metallurgy Part Manufacturing | 9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS | Sep 25, 2012 | Sep 30, 2012 | Sep 29, 2013 |
| | STORAGE FOR BERYLLIUM | MATERION BRUSH INC | $36,000 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 331528 | 9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS | Sep 8, 2011 | Sep 8, 2011 | Jun 30, 2012 |
| | BERYLLIUM BLCOKS | MATERION BRUSH INC | $9,740 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 334516Analytical Laboratory Instrument Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Mar 9, 2010 | Mar 9, 2010 | May 20, 2010 |
| | COLLECTION OF I-220-H INSTRUMENT GRADE BERYLLIUM POWDER - PRIMARY MIRROR BLANK; TWO SETS OF STRUCTUAL MATERIAL BLANKS; A SPARE PRIMARY MIRROR BLANK | MATERION BRUSH INC | $1,237,871 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | 331528 | AD23 | Jun 1, 2009 | Jun 1, 2009 | Jun 15, 2010 |
| | WHITE BEAM BERYLLIUM FILTERS | MATERION BRUSH INC | $39,134 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | 331528 | 6640LABORATORY EQUIPMENT AND SUPPLIES | Apr 23, 2009 | Apr 23, 2009 | Apr 30, 2010 |
| | COLLECTION OF BERYLLIUM METAL | MATERION BRUSH INC | $90,000 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | — | 331528 | AB94 | Feb 13, 2009 | Feb 13, 2009 | Sep 18, 2009 |
| | NONFEROUS METALS | MATERION BRUSH INC | $6,284 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331528 | 3426METAL FINISHING EQUIPMENT | Nov 12, 2008 | Nov 12, 2008 | Dec 12, 2008 |
| | CHROMIUM COPPER ALLOY C180 | MATERION BRUSH INC | $128,800 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331528 | 9530BARS AND RODS, NONFERROUS BASE METAL | Nov 10, 2008 | Nov 3, 2008 | Mar 13, 2009 |
| | BERYLLIUM FOIL DISC(S) | MATERION BRUSH INC | $11,421 | NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | — | — | 332117Powder Metallurgy Part Manufacturing | 6640LABORATORY EQUIPMENT AND SUPPLIES | Sep 5, 2006 | Sep 5, 2006 | Oct 31, 2006 |
| | BEAM EXPANDER; RECEIVER TUBE; RT FIBER OPTIC MOUNT; INSTRUMENT HOUSING; LEA CHASSIS; DETECTOR PLATES; RT FOLD MIRROR MOUNT; ANALOG COVER; LASER BENCH; RADIATOR | MATERION BRUSH INC | $286,795 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | — | — | 331419 | 9530BARS AND RODS, NONFERROUS BASE METAL | Feb 8, 2006 | Feb 8, 2006 | Jun 16, 2006 |
| | TAS::75 0943::TAS 000HCCA9-2006-28609 - BRUSH WELLMAN | MATERION BRUSH INC | $16,500 | CENTERS FOR DISEASE CONTROL AND PREVENTION | CENTERS FOR DISEASE CONTROL AND PREVENTION | — | 331528 | 9650NONFERROUS BASE METAL REFINERY AND INTERMEDIATE FORMS | Dec 22, 2005 | Dec 22, 2005 | Dec 27, 2005 |