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Federal contractors in Manufacturing (NAICS 31-33)

Every contractor below has declared a NAICS code in sector 31-33 in SAM.gov.

Federal contractors classified under NAICS sector 31-33, Manufacturing, ranked by the obligations FPDS records for them in FY2026.

110,246 contractorsOpen the filtered vendor listGuide: Aircraft Manufacturing — Federal Contracting 2026 GuideAll industry sectors

Ranked by FY2026 obligations (provisional)

FY2026 obligations (Oct 2025–Sep 2026, provisional; DoD awards signed after Aug 14, 2026 not yet public) · as of Nov 12, 2026. Source: FPDS contract actions, net obligations by the fiscal year of the action.

  1. #1
    $23B
    ELECTRIC BOAT CORPORATION
    GROTON, CT
    NAICS 336611
    265 awards and orders with FY2026 obligations
    UEI E7BEKJ4V9528
  2. #2
    $17.2B
    Lockheed Martin Corporation
    Grand Prairie, TX
    NAICS 334511
    94 awards and orders with FY2026 obligations
    UEI XFJMYSYFJEK4
  3. #3
    $15.6B
    LOCKHEED MARTIN CORPORATION
    Fort Worth, TX
    NAICS 336411
    323 awards and orders with FY2026 obligations
    UEI G4KDGE4JFFK7
  4. #4
    $14.9B
    MCKESSON CORPORATION
    Irving, TX
    NAICS 325412
    1,739 awards and orders with FY2026 obligations
    UEI S1RUKWWRYFL6
  5. #5
    $10.1B
    RTX CORPORATION
    EAST HARTFORD, CT
    NAICS 336412
    754 awards and orders with FY2026 obligations
    UEI QN1BCFY7JDJ5
  6. #6
    $9.1B
    THE BOEING COMPANY
    TUKWILA, WA
    NAICS 336411
    349 awards and orders with FY2026 obligations
    UEI WZWRLY4G3PL8
  7. #7
    $8.9B
    SPACE EXPLORATION TECHNOLOGIES CORP.
    HAWTHORNE, CA
    NAICS 336414
    74 awards and orders with FY2026 obligations
    UEI C6M7C2FLKER5
  8. #8
    $7.1B
    AMERISOURCEBERGEN DRUG CORP
    CONSHOHOCKEN, PA
    NAICS 325412
    467,856 awards and orders with FY2026 obligations
    UEI KABZK8W6PQT3
  9. #9
    $6.5B
    THE BOEING COMPANY
    SAINT LOUIS, MO
    NAICS 336411
    233 awards and orders with FY2026 obligations
    UEI JJM4FRDZJDX1
  10. #10
    $5.6B
    ATLANTIC DIVING SUPPLY, INC.
    VIRGINIA BEACH, VA
    NAICS 339999
    58,775 awards and orders with FY2026 obligations
    UEI GJMSFBCNMSK3
  11. #11
    $3.9B
    HUNTINGTON INGALLS INCORPORATED
    PASCAGOULA, MS
    NAICS 336611
    18 awards and orders with FY2026 obligations
    UEI C3NLZNSMU254
  12. #12
    $3.7B
    HUNTINGTON INGALLS INC
    NEWPORT NEWS, VA
    NAICS 336611
    52 awards and orders with FY2026 obligations
    UEI WMXDDH6HJNA5
  13. #13
    $3.6B
    RAYTHEON COMPANY
    ANDOVER, MA
    NAICS 334413
    45 awards and orders with FY2026 obligations
    UEI XSV6AZJ6SDJ7
  14. #14
    $3.5B
    Davie Defense Inc.
    Galveston, TX
    NAICS 336611
    1 award or order with FY2026 obligations
    UEI DYABDAZV92C1
  15. #15
    $3.5B
    LOCKHEED MARTIN CORPORATION
    MOORESTOWN, NJ
    NAICS 334511
    101 awards and orders with FY2026 obligations
    UEI CWM4UN76ZQW8
  16. #16
    $3.2B
    SIKORSKY AIRCRAFT CORPORATION
    STRATFORD, CT
    NAICS 336411
    13,940 awards and orders with FY2026 obligations
    UEI UTJWTSLMFNG4
  17. #17
    $2.9B
    LOCKHEED MARTIN CORPORATION
    ORLANDO, FL
    NAICS 334511
    135 awards and orders with FY2026 obligations
    UEI H7PNSVNN5827
  18. #18
    $2.8B
    NATIONAL STEEL AND SHIPBUILDING COMPANY
    SAN DIEGO, CA
    NAICS 336611
    12 awards and orders with FY2026 obligations
    UEI Q85KVUK3JBF5
  19. #19
    $2.7B
    LOCKHEED MARTIN CORP
    LITTLETON, CO
    NAICS 336414
    29 awards and orders with FY2026 obligations
    UEI FYHNA5WC8XD7
  20. #20
    $2.5B
    THE BOEING COMPANY
    MESA, AZ
    NAICS 336411
    14 awards and orders with FY2026 obligations
    UEI LAJJQWA1PF31
  21. #21
    $2.4B
    Bath Iron Works Corporation
    BATH, ME
    NAICS 336611
    17 awards and orders with FY2026 obligations
    UEI FREEMCLKFXE3
  22. #22
    $2.4B
    DELL FEDERAL SYSTEMS L.P
    ROUND ROCK, TX
    NAICS 334111
    700 awards and orders with FY2026 obligations
    UEI N1C5QLNPJLS4
  23. #23
    $2.3B
    NORTHROP GRUMMAN SYSTEMS CORPORATION
    MELBOURNE, FL
    NAICS 336411
    214 awards and orders with FY2026 obligations
    UEI PK8PM2GNVMP8
  24. #24
    $2.3B
    THE BOEING COMPANY
    RIDLEY PARK, PA
    NAICS 336411
    296 awards and orders with FY2026 obligations
    UEI E466BXU4KJH8
  25. #25
    $2.3B
    GENERAL ATOMICS AERONAUTICAL SYSTEMS, INC.
    POWAY, CA
    NAICS 336411
    78 awards and orders with FY2026 obligations
    UEI ZH4NVFG3Z526
  26. #26
    $2.3B
    BOLLINGER SHIPYARDS LOCKPORT, L.L.C.
    LOCKPORT, LA
    NAICS 336611
    4 awards and orders with FY2026 obligations
    UEI KK7TLU2HQGH9
  27. #27
    $2.2B
    MERCK SHARP & DOHME LLC
    RAHWAY, NJ
    NAICS 325412
    24 awards and orders with FY2026 obligations
    UEI FCFDA78HKKG2
  28. #28
    $2.2B
    BELL TEXTRON INC
    FORT WORTH, TX
    NAICS 336411
    782 awards and orders with FY2026 obligations
    UEI N5QUZAYGPKM3
  29. #29
    $2.2B
    ANDURIL INDUSTRIES, INC.
    Costa Mesa, CA
    NAICS 334511
    105 awards and orders with FY2026 obligations
    UEI KC3CH2MSK7Q3
  30. #30
    $2.2B
    BECHTEL PLANT MACHINERY, INC.
    MONROEVILLE, PA
    NAICS 332410
    3 awards and orders with FY2026 obligations
    UEI MTKMVNVK1MH6
See all 110,246 contractors