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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /333611

    NAICS Demand Lane

    Turbine and Turbine Generator Set Units Manufacturing, Contract Opportunities

    2,041 total opportunities (2,041 active) tied to NAICS 333611 across federal, state, local, and forecast sources.
    NAICS 333611Federal + SLED2K total
    View NAICS definition →
    Total Opportunities
    2K
    Across all indexed sources
    Active Estimate
    2K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 333611.

    DEPT OF DEFENSE

    SEAL,BALANCE

    Active

    AI Summary

    The Department of Defense is soliciting quotes for the repair of SEAL, BALANCE components. The contract requires a firm-fixed price for repair services, with a turnaround time of 325 days. Bidders must be authorized repair sources and adhere to specific inspection and acceptance criteria. Quotes must be submitted elect…

    PA

    Posted Aug 24, 2026Due Sep 8, 2026SolicitationNAICS 333611Sol: N0010426QUC31
    View details→

    DEPT OF DEFENSE

    28-GR2; BLADE,TURBINE ENGIN

    Active

    AI Summary

    The Department of Defense is seeking to contract for turbine engine blades, intending to negotiate with a single source. Interested parties may submit proposals or capability statements within 45 days. This opportunity does not follow FAR Part 12 guidelines, and responses will help determine if a competitive procuremen…

    PA

    Posted Aug 20, 2026Due Sep 4, 2026PresolicitationNAICS 333611Sol: SPRMM126QHE16
    View details→

    DEPT OF DEFENSE

    28--LINING,BEARING

    Active

    AI Summary

    The Department of Defense is seeking quotes for NSN 2825012389532, a lining bearing. The solicitation is an RFQ, and all responsible sources may submit a quote electronically. Delivery is required within 168 days after order. Specifications and hard copies are not available.

    OH

    Posted Aug 20, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 333611Sol: SPE7L526T5072
    View details→

    DEPT OF DEFENSE

    ROTOR & BEARING AND DRIVE TURBINE

    Archived

    AI Summary

    The Department of Defense is seeking quotes for rotor, bearing, and drive turbine components on a sole source basis from Barbour Stockwell Inc. This is a firm fixed-price procurement, and all quotes must be submitted by August 25, 2026. Interested parties should provide their capabilities and best pricing in their init…

    MD

    Posted Aug 20, 2026Due Aug 25, 2026Combined Synopsis/SolicitationNAICS 333611Sol: N0042126Q1344
    View details→

    DEPT OF DEFENSE

    TURBINE ROTOR,TURBI

    Active

    AI Summary

    The Department of Defense is soliciting quotes for the manufacture of turbine rotors under solicitation SPRMM1. This opportunity is classified under NAICS code 333611 and is not set aside for small businesses. Bidders must comply with specific inspection and acceptance requirements as outlined in the solicitation.

    PA

    Posted Aug 20, 2026Due Sep 10, 2026SolicitationNAICS 333611Sol: SPRMM126QMH97
    View details→

    DEPT OF DEFENSE

    28--VENT TUBE,SUMP

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of 3 vent tubes, sump, under NSN 2835005966498. The solicitation is an RFQ and will be available electronically. Quotes must be submitted electronically, and hard copies will not be provided. All responsible sources are encouraged to participate.

    VA

    Posted Aug 19, 2026Due Aug 27, 2026Combined Synopsis/SolicitationNAICS 333611Sol: SPE4A126T2666
    View details→

    DEPT OF DEFENSE

    ACTUATOR,POWER LEVE

    Active

    AI Summary

    The Department of Defense is soliciting quotes for the manufacture of a power level actuator under RFQ procedures. This opportunity is set aside for small businesses and requires compliance with specific inspection and acceptance criteria. Interested vendors should ensure they meet the necessary qualifications and prov…

    PA

    Posted Aug 19, 2026Due Sep 18, 2026SolicitationNAICS 333611Sol: SPRMM126QKH40
    View details→

    DEPT OF DEFENSE

    28--SHROUD,STAGE 2

    Active

    AI Summary

    The Department of Defense is seeking quotes for 399 units of NSN 2835010931865, SHROUD, STAGE 2, with delivery to DLA Distribution San Diego. This is a source controlled drawing item, and all responsible sources may submit a quote electronically. The solicitation is available online, and hard copies are not provided.

    VA

    Posted Aug 19, 2026Due Aug 27, 2026Combined Synopsis/SolicitationNAICS 333611Sol: SPE4A626T20GB
    View details→

    DEPT OF DEFENSE

    28--NOZZLE ASSEMBLY CON

    Archived

    AI Summary

    The Department of Defense is seeking quotes for 8 units of nozzle assembly (NSN 2835014658787) under RFQ. The delivery is required at DLA Distribution Depot Hill within 169 days after order. All responsible sources may submit quotes electronically, as hard copies are not available.

    VA

    Posted Aug 19, 2026Due Aug 26, 2026Combined Synopsis/SolicitationNAICS 333611Sol: SPE4A526T377G
    View details→

    DEPT OF DEFENSE

    28--PACKING RING ASSEMB

    Active

    AI Summary

    The Department of Defense is seeking quotes for 30 units of packing ring assembly (NSN 2825004067559) under RFQ procedures. The delivery is required to DLA Dist San Joaquin within 78 days after order. All responsible sources may submit quotes electronically, as hard copies are not available.

    OH

    Posted Aug 18, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 333611Total Small Business Set-Aside (FAR 19.5)Sol: SPE7L526T5046
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,022
    sled
    17
    forecast
    2

    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

    • 333611 Definition→
    • Browse NAICS Codes→
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    About NAICS 333611

    This industry comprises establishments primarily engaged in manufacturing turbines and turbine generator set units, including steam, gas, and hydraulic turbines. These products are used in power generation and various industrial applications.

    Read the full NAICS definition →