Federal Contractor Index

    Mack Defense LLC

    UEI C2D2FF6XKDG1 CAGE 6B8L4 Active Allentown, PA

    Other Than Small Business · Data through September 30, 2026

    Obligations, FY2026
    $146.3M
    Total obligations, FY2024–FY2026
    $338.1M
    Contract actions, FY2024–FY2026
    293
    Top agency
    Department of Defense

    Obligations by fiscal year

    FY2021: $75,863,743FY2022: $94,575,970FY2023: $185,041,119FY2024: $111,454,786FY2025: $80,337,509FY2026: $146,331,235
    Fiscal yearObligations
    FY2026$146.3M
    FY2025$80.3M
    FY2024$111.5M
    FY2023$185.0M
    FY2022$94.6M
    FY2021$75.9M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Defense$612.7M88.3%
    General Services Administration$76.5M11%
    Department of Agriculture$4.2M0.6%
    Department of the Interior$249K0%
    Department of Justice$00%
    NAICS codeObligationsShare
    336120 — Heavy Duty Truck Manufacturing$403.3M58.1%
    333120 — Construction Machinery Manufacturing$283.7M40.9%
    336212 — Truck Trailer Manufacturing$4.2M0.6%
    336211 — Motor Vehicle Body Manufacturing$1.8M0.3%
    336350 — Motor Vehicle Transmission and Power Train Parts Manufacturing$663K0.1%
    PSC codeObligationsShare
    3805 — Earth Moving and Excavating Equipment$283.7M40.9%
    2320 — Trucks and Truck Tractors, Wheeled$241.6M34.8%
    2355 — Combat, Assault, and Tactical Vehicles, Wheeled$161.7M23.3%
    2330 — Trailers$4.2M0.6%
    2310 — Passenger Motor Vehicles$1.8M0.3%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Firm Fixed Price$460.9M66.5%
    Fixed Price With Economic Price Adjustment$228.9M33%
    Fixed Price Award Fee$3.8M0.5%
    Set-aside typeObligationsShare
    Not Specified$692.7M99.9%
    No Set Aside Used.$912K0.1%

    Place of performance by state

    StateObligationsShare
    PA$566.1M81.6%
    Not specified$126.7M18.3%
    VA$264K0%
    NC$250K0%
    AL$247K0%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    SPE8EC23F0500 · NAICS 333120Department of DefenseJune 5, 2023 – December 31, 2024$81.4MView on USAspending
    W912CH25F0303 · NAICS 336120Department of DefenseJune 26, 2025 – August 31, 2026$38.6MView on USAspending
    W912CH26F0187 · NAICS 336120Department of DefenseApril 27, 2026 – May 31, 2027$36.8MView on USAspending
    W56HZV21F0056 · NAICS 336120Department of DefenseNovember 30, 2020 – May 24, 2022$35.8MView on USAspending
    W912CH26F0183 · NAICS 336120Department of DefenseApril 27, 2026 – December 31, 2027$32.4MView on USAspending
    W56HZV23F0218 · NAICS 336120Department of DefenseMay 30, 2023 – September 30, 2024$28.1MView on USAspending
    W912CH24F0023 · NAICS 336120Department of DefenseJune 4, 2024 – June 30, 2025$27.9MView on USAspending
    SPE8EC23F0352 · NAICS 333120Department of DefenseApril 24, 2023 – December 31, 2024$25.9MView on USAspending
    W56HZV22F0284 · NAICS 336120Department of DefenseJune 2, 2022 – September 30, 2023$24.0MView on USAspending
    W56HZV23F0314 · NAICS 336120Department of DefenseMay 30, 2023 – September 30, 2024$22.7MView on USAspending

    Similar contractors

    What the numbers show

    88% of this contractor's obligations on file ($612.7M of $693.6M) came from a single agency, Department of Defense.

    No transaction in this record used a small-business set-aside; all obligations were awarded with no set-aside or an unspecified type.

    Obligations increased from $80.3M in FY2025 to $146.3M in FY2026, the last closed fiscal year.

    Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-10-21. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.

    To request removal of this profile, use the contact form and select "Removal request." Requests are processed within 30 days.