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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /3131

    NAICS Demand Lane

    Fiber, Yarn, and Thread Mills, Contract Opportunities

    91 total opportunities (91 active) tied to NAICS 3131 across federal, state, local, and forecast sources.
    NAICS 3131Federal + SLED91 total
    View NAICS definition →
    Total Opportunities
    91
    Across all indexed sources
    Active Estimate
    91
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 3131.

    DEPT OF DEFENSE

    40--FIBER ROPE ASSEMBLY,SI

    Active

    AI Summary

    The Department of Defense is seeking quotes for 15 units of fiber rope assembly, NSN 4020016653220, with delivery to DLA Distribution San Diego. This opportunity is a combined synopsis/solicitation under RFQ, and all responsible sources may submit quotes electronically. Hard copies are not available, and specifications…

    PA

    Posted Oct 1, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE8EE27T0058
    View details→

    DEPT OF DEFENSE

    40--ROPE,FIBROUS

    Active

    AI Summary

    The Department of Defense is seeking quotes for 22 units of fibrous rope (NSN 4020017256441) under a combined synopsis/solicitation. The solicitation is available electronically, and quotes must be submitted electronically. Hard copies are not provided. All responsible sources are encouraged to participate.

    PA

    Posted Oct 1, 2026Due Oct 13, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE8EE27T0060
    View details→

    DEPT OF DEFENSE

    59--SWITCH,PRESSURE

    Active

    AI Summary

    The Department of Defense is seeking quotes for 12 units of pressure switches under NSN 5930015165996. This opportunity is a combined synopsis/solicitation and is set aside for small businesses. Quotes must be submitted electronically, and hard copies are not available. The solicitation will be accessible via the provi…

    OH

    Posted Sep 29, 2026Due Oct 9, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M826T6939
    View details→

    DEPT OF DEFENSE

    59--SWITCH,PRESSURE

    Active

    AI Summary

    The Department of Defense is seeking quotes for 9 units of pressure switches under NSN 5930015165996. This opportunity is a combined synopsis/solicitation and is available electronically. Quotes must be submitted electronically, and hard copies are not provided. All responsible sources are encouraged to participate.

    OH

    Posted Sep 25, 2026Due Oct 5, 2026Combined Synopsis/SolicitationNAICS 313110Sol: SPE7M826T6893
    View details→

    DEPT OF DEFENSE

    40--ROPE,FIBROUS

    Archived

    AI Summary

    The Department of Defense is seeking quotes for 88 units of fibrous rope (NSN 4020017236030) under a combined synopsis/solicitation. The solicitation is available electronically, and quotes must be submitted electronically. Delivery is required within 125 days after order. All responsible sources are encouraged to part…

    PA

    Posted Sep 23, 2026Due Sep 30, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE8EE26Q0487
    View details→

    DEPT OF DEFENSE

    40--ROPE,FIBROUS

    Archived

    AI Summary

    The Department of Defense is seeking quotes for NSN 4020001069409, fibrous rope. The procurement includes two line items with specified quantities and delivery requirements. Interested vendors must submit their quotes electronically, as hard copies are not available. The solicitation will be accessible via the provided…

    PA

    Posted Sep 16, 2026Due Sep 28, 2026Combined Synopsis/SolicitationNAICS 313110Sol: SPE8E926T3789
    View details→

    DEPT OF DEFENSE

    59--SWITCH,PRESSURE

    Archived

    AI Summary

    The Department of Defense is seeking quotes for 9 units of pressure switches under NSN 5930015165996. This opportunity is a combined synopsis/solicitation and is available electronically. Quotes must be submitted electronically, and hard copies will not be provided. All responsible sources are encouraged to participate…

    OH

    Posted Sep 14, 2026Due Sep 24, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE7M826T6650
    View details→

    DEPT OF DEFENSE

    40--FIBER ROPE ASSEMBLY

    Archived

    AI Summary

    The Department of Defense is seeking quotes for 13 units of fiber rope assembly (NSN 4020017274084) under a combined synopsis/solicitation. The solicitation is an RFQ, and all responsible sources may submit quotes electronically. Specifications and hard copies are not available.

    PA

    Posted Aug 27, 2026Due Sep 8, 2026Combined Synopsis/SolicitationNAICS 313110Sol: SPE8EE26T2403
    View details→

    DEPT OF DEFENSE

    THREAD, NYLON

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Army, is seeking nylon thread through a combined synopsis/solicitation. This opportunity is classified under NAICS code 313110 and is not set aside for simplified acquisition procedures. Interested bidders should prepare to respond accordingly.

    NY

    Posted Aug 24, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: W911S226U4244
    View details→

    DEPT OF DEFENSE

    40--FIBER ROPE ASSEMBLY

    Archived

    AI Summary

    The Department of Defense is seeking quotes for 13 units of fiber rope assembly under NSN 4020017274084. 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 provide…

    PA

    Posted Aug 11, 2026Due Aug 24, 2026Combined Synopsis/SolicitationNAICS 313110Total Small Business Set-Aside (FAR 19.5)Sol: SPE8EE26T2321
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    91
    sled
    0
    forecast
    0

    Related NAICS Codes

    • 31-33, Manufacturing→
    • 311, Food Manufacturing→
    • 3111, Animal Food Manufacturing→
    • 31111, Animal Food Manufacturing→
    • 311111, Dog and Cat Food Manufacturing →
    • 311119, Other Animal Food Manufacturing →
    • 3112, Grain and Oilseed Milling→
    • 31121, Flour Milling and Malt Manufacturing→
    • 311211, Flour Milling →
    • 311212, Rice Milling →

    Explore

    • 3131 Definition→
    • Browse NAICS Codes→
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    About NAICS 3131

    This industry comprises establishments primarily engaged in spinning fiber into yarn or thread, including the production of synthetic and natural fibers. These mills produce yarns and threads used in textile manufacturing and other applications.

    Read the full NAICS definition →