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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /334519

    NAICS Demand Lane

    Other Measuring and Controlling Device Manufacturing, Contract Opportunities

    5,982 total opportunities (5,982 active) tied to NAICS 334519 across federal, state, local, and forecast sources.
    NAICS 334519Federal + SLED6K total
    View NAICS definition →
    Total Opportunities
    6K
    Across all indexed sources
    Active Estimate
    6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 334519.

    DEPT OF DEFENSE

    UPGRADED PIPE CRAWLER INSPECTION SYSTEM

    Active

    AI Summary

    The U.S. Army Corps of Engineers is seeking information on commercial-off-the-shelf pipe crawling inspection systems for municipal and civil infrastructure. Interested parties should respond with their capabilities and relevant information by October 14, 2026. This is a Sources Sought Notice for market research purpose…

    MO

    Posted Oct 5, 2026Due Oct 14, 2026Sources SoughtNAICS 334519Sol: W912DQ27SS3812
    View details→

    DEPT OF DEFENSE

    66--VOLUME BOOSTER

    Active

    AI Summary

    The Department of Defense is seeking quotes for 9 units of volume boosters under NSN 6685010585970. This opportunity is a combined synopsis/solicitation and is classified as an RFQ. Interested vendors must submit their quotes electronically, as hard copies will not be provided.

    OH

    Posted Oct 5, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Sol: SPE7MC27T0081
    View details→

    DEPT OF DEFENSE

    66--TRANSMITTER,LIQUID QUA

    Active

    AI Summary

    The Department of Defense is seeking quotes for 7 units of liquid quality transmitters under NSN 6680012148194. This opportunity is a combined synopsis/solicitation and is available electronically. All responsible sources may submit a quote for consideration.

    VA

    Posted Oct 4, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Sol: SPE4A527T0089
    View details→

    DEPT OF DEFENSE

    66--INDICATOR,LIQUID QUANT

    Active

    AI Summary

    The Department of Defense is seeking quotes for 2 liquid quantity indicators under NSN 6680014863871. The solicitation is an RFQ and requires electronic submission of quotes. Delivery is to USS Mustin DDG 89 within 20 days after order. Specifications are not available, and hard copies will not be provided.

    VA

    Posted Oct 4, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A627T0314
    View details→

    DEPT OF DEFENSE

    66--VISCOMETER,TUBE TYPE

    Active

    AI Summary

    The Department of Defense is seeking quotes for a tube type viscometer (NSN 6630015002511) with a quantity of one unit. The solicitation is an RFQ and must be submitted electronically. The delivery is required to USS WARRIOR MCM 10 within five days after award. Specifications are not available.

    PA

    Posted Oct 4, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Total Small Business Set-Aside (FAR 19.5)Sol: SPE2DH27T0064
    View details→

    DEPT OF DEFENSE

    66--THERMOMETER,SELF-INDIC

    Active

    AI Summary

    The Department of Defense is seeking quotes for 10 self-indicating thermometers under NSN 6685013062562. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and hard copies will not be available. The delivery is required within 151 days af…

    VA

    Posted Oct 4, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A527T0068
    View details→

    DEPARTMENT OF ENERGY

    HIGH SPEED MELT POOL CAMERA

    Active

    AI Summary

    The Department of Energy is seeking a Cavitar Welding Camera System and a Cavitar Protective Window or equivalent for the Manufacturing Science Division at Oak Ridge National Laboratory. Interested bidders should refer to the provided attachments for detailed specifications and terms.

    TN

    Posted Oct 2, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 334519Sol: PR501671
    View details→

    DEPT OF DEFENSE

    66--TRANSMITTER,TEMPERATUR

    Active

    AI Summary

    The Department of Defense is seeking quotes for 11 units of temperature transmitters under NSN 6685009016890. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and hard copies will not be available. Specifications and drawings are not pr…

    VA

    Posted Oct 1, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 334519Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A727T0066
    View details→

    DEPT OF DEFENSE

    MATS FUNCTIONAL TEST SET (FMS)

    Active

    AI Summary

    The Naval Air Warfare Center Aircraft Division is soliciting quotes for the Mats Functional Test Set (FMS) under RFQ N6833526Q1183. This is a 100% Small Business Set-Aside for procuring Peculiar Support Equipment to support the V-22 program. Offerors must meet specific cybersecurity and technical data access requiremen…

    NJ

    Posted Oct 1, 2026Due Oct 30, 2026SolicitationNAICS 334519Total Small Business Set-Aside (FAR 19.5)Sol: N6833526Q1183
    View details→

    DEPT OF DEFENSE

    66--PROTRACTOR,ONE ARM

    Active

    AI Summary

    The Department of Defense is seeking quotes for 25,965 units of a one-arm protractor under NSN 6675002666880. This opportunity is a combined synopsis/solicitation and is available electronically. All responsible sources may submit a quote, which must be submitted electronically.

    PA

    Posted Oct 1, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 334519Historically Underutilized Business (HUBZone) Set-Aside (FAR 19.13)Sol: SPE8EE27T0008
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    5,943
    sled
    19
    forecast
    20

    Related NAICS Codes

    • 331, Primary Metal Manufacturing→
    • 3311, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 33111, Iron and Steel Mills and Ferroalloy Manufacturing→
    • 331110, Iron and Steel Mills and Ferroalloy Manufacturing →
    • 3312, Steel Product Manufacturing from Purchased Steel→
    • 33121, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 331210, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel→
    • 33122, Rolling and Drawing of Purchased Steel→
    • 331221, Rolled Steel Shape Manufacturing →
    • 331222, Steel Wire Drawing →

    Explore

    • 334519 Definition→
    • Browse NAICS Codes→
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    About NAICS 334519

    This industry comprises establishments primarily engaged in manufacturing measuring and controlling devices, except those classified in other specific industries. These devices include instruments for measuring physical quantities and controlling processes in various applications.

    Read the full NAICS definition →