Federal Contractor Index

    Undersea Sensor Systems, INC.

    UEI U2KQBGF9LJ97 CAGE 1JGV5 Active Columbia City, IN

    Other Than Small Business · Data through June 5, 2026

    Obligations, FY2025
    $394.2M
    Total obligations, FY2023–FY2025
    $398.7M
    Contract actions, FY2023–FY2025
    28
    Top agency
    Department of Defense

    Obligations by fiscal year

    FY2021: $7,742,860FY2022: $12,114,066FY2023: $2,685,074FY2024: $1,784,076FY2025: $394,249,766FY2026: $242,486,139
    Fiscal yearObligations
    FY2026 (partial year)$242.5M
    FY2025$394.2M
    FY2024$1.8M
    FY2023$2.7M
    FY2022$12.1M
    FY2021$7.7M

    Agencies, NAICS, and PSC codes

    Top awarding agencies
    AgencyObligationsShare
    Department of Defense$661.1M100%
    NAICS codeObligationsShare
    334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing$640.2M96.8%
    541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$18.1M2.7%
    336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing$1.1M0.2%
    334220 — Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing$994K0.2%
    334290 — Other Communications Equipment Manufacturing$598K0.1%
    PSC codeObligationsShare
    5845 — Underwater Sound Equipment$640.6M96.9%
    AD93 — R&D- Defense Other: Other (advanced Development)$18.1M2.7%
    5821 — Radio and Television Communication Equipment, Airborne$1.6M0.2%
    1680 — Miscellaneous Aircraft Accessories and Components$620K0.1%
    1250 — Fire Control Stabilizing Mechanisms$113K0%

    Contract type and set-aside mix

    Contract pricing typeObligationsShare
    Firm Fixed Price$643.0M97.3%
    Cost Plus Fixed Fee$18.1M2.7%
    Set-aside typeObligationsShare
    Not Specified$640.1M96.8%
    No Set Aside Used.$19.1M2.9%
    Small Business Set Aside - Total$1.8M0.3%

    Place of performance by state

    StateObligationsShare
    IN$660.0M99.8%
    OH$999K0.2%
    NY$113K0%

    Largest contract actions on file

    AwardAgencyPeriod of performanceObligationRecord
    N0001926F1065 · NAICS 334511Department of DefenseMarch 31, 2026 – March 30, 2028$236.5MView on USAspending
    N0001925F2168 · NAICS 334511Department of DefenseJune 2, 2025 – June 2, 2027$153.4MView on USAspending
    N0001925F0199 · NAICS 334511Department of DefenseSeptember 15, 2025 – September 14, 2027$136.9MView on USAspending
    N0001925F2168 · NAICS 334511Department of DefenseJune 2, 2025 – June 2, 2027$103.8MView on USAspending
    N0001420C2015 · NAICS 541715Department of DefenseJuly 20, 2020 – July 19, 2023$6.7MView on USAspending
    N0001420C2015 · NAICS 541715Department of DefenseJuly 20, 2020 – July 19, 2023$5.8MView on USAspending
    N0001926F1065 · NAICS 334511Department of DefenseMarch 31, 2026 – March 30, 2028$4.3MView on USAspending
    N0038323FA200 · NAICS 334220Department of DefenseApril 13, 2023 – April 12, 2024$2.0MView on USAspending
    N6660424FE906 · NAICS 334511Department of DefenseJuly 29, 2024 – July 29, 2025$1.7MView on USAspending
    N6660423FE905 · NAICS 334511Department of DefenseMay 8, 2023 – May 8, 2024$1.5MView on USAspending

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    What the numbers show

    100% of this contractor's obligations on file ($661.1M of $661.1M) came from a single agency, Department of Defense.

    0% of obligations on file ($1.8M) used a small-business set-aside; the rest carried no set-aside or an unspecified type.

    Obligations increased from $1.8M in FY2024 to $394.2M in FY2025, the last closed fiscal year.

    Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-09-18. 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.

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