| | 8511819047!AMS5862 15-5PH H1025 .5" PLAT | SIGMA AEROSPACE METALS LLC | $3,381 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 488190Other Support Activities for Air Transportation | 9515PLATE, SHEET, STRIP, FOIL, AND LEAF | Dec 17, 2025 | Dec 17, 2025 | Dec 22, 2025 |
| | 8509512310!4'X12'X.125"SHEET AMS4315 MRS | SIGMA AEROSPACE METALS LLC | $0 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 488190Other Support Activities for Air Transportation | 9515PLATE, SHEET, STRIP, FOIL, AND LEAF | Nov 7, 2022 | Nov 7, 2022 | Dec 19, 2022 |
| | 8509310585!BAR,METAL | SIGMA AEROSPACE METALS LLC | $7,631 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 332112Nonferrous Forging | 9530BARS AND RODS, NONFERROUS BASE METAL | Aug 12, 2022 | Aug 12, 2022 | Aug 19, 2022 |
| | 8502239193!QQ-A-250/5 2024-0 .012" X 4' | SIGMA AEROSPACE METALS LLC | $4,308 | DEFENSE LOGISTICS AGENCY | DEFENSE LOGISTICS AGENCY | — | 331221Rolled Steel Shape Manufacturing | 9535PLATE, SHEET, STRIP, AND FOIL; NONFERROUS BASE METAL | Jun 24, 2015 | Jun 24, 2015 | Jul 6, 2015 |
| | AMS5516 WITH CRES STL | SIGMA AEROSPACE METALS LLC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332510Hardware Manufacturing | 9515PLATE, SHEET, STRIP, FOIL, AND LEAF | Oct 23, 2013 | Oct 23, 2013 | Nov 25, 2013 |
| | 1MA160D06-10078 7075-T76511 10136-1707 | SIGMA AEROSPACE METALS LLC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9540STRUCTURAL SHAPES, NONFERROUS BASE METAL | Jul 31, 2013 | Jul 31, 2013 | Sep 11, 2013 |
| | EXTRUDED BAR | SIGMA AEROSPACE METALS LLC | $8,012 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331313Alumina Refining and Primary Aluminum Production | 9510BARS AND RODS | Jul 19, 2013 | Jul 19, 2013 | Oct 22, 2013 |
| | BPA WEB TOOL | SIGMA AEROSPACE METALS LLC | $0 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 423510Metal Service Centers and Other Metal Merchant Wholesalers | 9545PLATE, SHEET, STRIP, FOIL, AND WIRE: PRECIOUS METAL | Jul 8, 2013 | Jul 8, 2013 | Jul 8, 2016 |
| | MIL-T-6845 304 .250" OD X .020" WT 1/8H, | SIGMA AEROSPACE METALS LLC | $703 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332996Fabricated Pipe and Pipe Fitting Manufacturing | 4710PIPE, TUBE AND RIGID TUBING | Jun 27, 2013 | Jun 27, 2013 | Jul 29, 2013 |
| | PLATE | SIGMA AEROSPACE METALS LLC | $292 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9515PLATE, SHEET, STRIP, FOIL, AND LEAF | Jun 27, 2013 | Jun 27, 2013 | Jul 11, 2013 |
| | BERYL COPPER | SIGMA AEROSPACE METALS LLC | $4,204 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9530BARS AND RODS, NONFERROUS BASE METAL | Jun 21, 2013 | Jun 21, 2013 | Jun 28, 2013 |
| | TUBE | SIGMA AEROSPACE METALS LLC | $620 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 4710PIPE, TUBE AND RIGID TUBING | Jun 20, 2013 | Jun 20, 2013 | Jun 28, 2013 |
| | STEEL BAR | SIGMA AEROSPACE METALS LLC | $1,256 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9510BARS AND RODS | May 30, 2013 | May 30, 2013 | Jun 20, 2013 |
| | TUBE | SIGMA AEROSPACE METALS LLC | $1,490 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 4710PIPE, TUBE AND RIGID TUBING | May 20, 2013 | May 20, 2013 | Jun 6, 2013 |
| | BAR, QQ-A-200 / 11 .250 " X 1.0 " 707 | SIGMA AEROSPACE METALS LLC | $942 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331314Secondary Smelting and Alloying of Aluminum | 9510BARS AND RODS | May 7, 2013 | May 7, 2013 | Jun 18, 2013 |
| | TUBE | SIGMA AEROSPACE METALS LLC | $1,164 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 4710PIPE, TUBE AND RIGID TUBING | May 2, 2013 | May 2, 2013 | May 23, 2013 |
| | HAND FORGING 8" X 12" X 15" | SIGMA AEROSPACE METALS LLC | $2,168 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 5136TAPS, DIES, AND COLLETS; HAND AND MACHINE | Apr 23, 2013 | Apr 23, 2013 | Jul 2, 2013 |
| | PLATE | SIGMA AEROSPACE METALS LLC | $9,429 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9515PLATE, SHEET, STRIP, FOIL, AND LEAF | Apr 18, 2013 | Apr 18, 2013 | Apr 30, 2013 |
| | IGF::OT::IGF PLATE CUT TO SIZE | SIGMA AEROSPACE METALS LLC | $3,338 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 332721Precision Turned Product Manufacturing | J017MAINT/REPAIR/REBUILD OF EQUIPMENT- AIRCRAFT LAUNCHING, LANDING, AND GROUND HANDLING EQUIPMENT | Apr 10, 2013 | Apr 4, 2013 | Apr 30, 2013 |
| | H 925 BAR | SIGMA AEROSPACE METALS LLC | $828 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331313Alumina Refining and Primary Aluminum Production | 9510BARS AND RODS | Apr 5, 2013 | Apr 5, 2013 | Apr 22, 2013 |
| | TUBE | SIGMA AEROSPACE METALS LLC | $1,090 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331318Other Aluminum Rolling, Drawing, and Extruding | 4710PIPE, TUBE AND RIGID TUBING | Apr 4, 2013 | Apr 4, 2013 | Apr 23, 2013 |
| | AL SHEET, QQ-A-250 / 5 2024-T3 .016 " X | SIGMA AEROSPACE METALS LLC | $1,173 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9535PLATE, SHEET, STRIP, AND FOIL; NONFERROUS BASE METAL | Mar 22, 2013 | Mar 22, 2013 | Mar 29, 2013 |
| | TUBE, ALUMINUM | SIGMA AEROSPACE METALS LLC | $1,164 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331313Alumina Refining and Primary Aluminum Production | 4710PIPE, TUBE AND RIGID TUBING | Mar 15, 2013 | Mar 15, 2013 | Mar 29, 2013 |
| | ALUMINUM PLATE | SIGMA AEROSPACE METALS LLC | $330 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 331315Aluminum Sheet, Plate, and Foil Manufacturing | 9535PLATE, SHEET, STRIP, AND FOIL; NONFERROUS BASE METAL | Mar 14, 2013 | Mar 14, 2013 | Mar 29, 2013 |
| | TUBE ALUMINUM | SIGMA AEROSPACE METALS LLC | $806 | DEPT OF THE NAVY | DEPT OF THE NAVY | — | 336413Other Aircraft Parts and Auxiliary Equipment Manufacturing | 4710PIPE, TUBE AND RIGID TUBING | Mar 12, 2013 | Mar 12, 2013 | Mar 29, 2013 |