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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /336412

    NAICS Demand Lane

    Aircraft Engine and Engine Parts Manufacturing, Contract Opportunities

    7,901 total opportunities (7,901 active) tied to NAICS 336412 across federal, state, local, and forecast sources.
    NAICS 336412Federal + SLED7.9K total
    View NAICS definition →
    Total Opportunities
    7.9K
    Across all indexed sources
    Active Estimate
    7.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 336412.

    DEPT OF DEFENSE

    VALVE,PRESS REDUCIN

    Active

    AI Summary

    The Department of Defense is soliciting bids for pressure reducing valves, specifically a complete assembly in accordance with Marotta Valve Corporation specifications. This opportunity is crucial for shipboard systems, emphasizing the need for high-quality materials to prevent failures. Interested bidders should ensur…

    PA

    Posted Sep 15, 2026Due Oct 14, 2026SolicitationNAICS 336412Sol: N0010426QNE10
    View details→

    DEPT OF DEFENSE

    28--ROD,COMPR ROTOR

    Active

    AI Summary

    The Department of Defense is seeking quotes for 1,060 units of ROD, COMPR ROTOR under NSN 2840008018265. This opportunity is set aside for small businesses and requires electronic submission of quotes. The solicitation is available online, and hard copies will not be provided.

    VA

    Posted Sep 15, 2026Due Sep 23, 2026Combined Synopsis/SolicitationNAICS 336412Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A526T426F
    View details→

    DEPT OF DEFENSE

    29--FILTER BODY,FLUID

    Active

    AI Summary

    The Department of Defense is seeking quotes for 13 units of FILTER BODY, FLUID (NSN 2945011468369) under RFQ solicitation. Delivery is required to DLA DIST SAN JOAQUIN within 171 days after order. All responsible sources may submit quotes electronically, as hard copies are not available.

    VA

    Posted Sep 15, 2026Due Sep 23, 2026Combined Synopsis/SolicitationNAICS 336412Sol: SPE4A726T740S
    View details→

    DEPT OF DEFENSE

    VALVE ASSEMBLY, ANTI_END_ITEM_F110_NSN_2995013903690PR_PN_1584M19P02

    Active

    AI Summary

    The Department of Defense is seeking sources for the procurement of valve assembly, anti, with NSN 2995013903690PR and P/N 1584M19P02. This Sources Sought Notice aims to identify potential suppliers for market research purposes. Interested vendors should respond to the notice to be considered for future opportunities.

    OK

    Posted Sep 14, 2026Due Sep 22, 2026Special NoticeNAICS 336412Sol: FD20302700315
    View details→

    DEPT OF DEFENSE

    29--NOZZLE,FUEL INJECTION

    Active

    AI Summary

    The Department of Defense is seeking quotes for the procurement of fuel injection nozzles under NSN 2910012630493. The opportunity includes two lines with specific quantities and delivery timelines to DLA Distribution Depot Hill. All responsible sources are encouraged to submit their quotes electronically.

    OH

    Posted Sep 14, 2026Due Sep 25, 2026Combined Synopsis/SolicitationNAICS 336412Total Small Business Set-Aside (FAR 19.5)Sol: SPE7L526T5477
    View details→

    DEPARTMENT OF TRANSPORTATION

    REQUEST FOR QUOTE (RFQ) FOR LYCOMING ENGINES AIRCRAFT ENGINES AND THEIR COMPONENTS

    Active

    AI Summary

    The FAA is seeking quotes for Lycoming piston aviation engines and modified cylinders. Vendors must provide a firm fixed-price quotation, including freight charges, and comply with the attached technical specifications. The opportunity is limited to Lycoming and its distributors, with offers due by September 17, 2026. …

    NJ

    Posted Sep 14, 2026Due Sep 17, 2026SolicitationNAICS 336412Sol: RFQCT2600534A2
    View details→

    DEPT OF DEFENSE

    29--ROTOR AND SHAFT ASS

    Active

    AI Summary

    The Department of Defense is seeking quotes for 5 units of rotor and shaft assembly (NSN 2915010535695) to be delivered to DLA Distribution Depot Oklahoma. The solicitation is an RFQ, and all responsible sources may submit a quote electronically. Specifications and hard copies are not available.

    OH

    Posted Sep 14, 2026Due Sep 25, 2026Combined Synopsis/SolicitationNAICS 336412Sol: SPE7M426T410K
    View details→

    DEPT OF DEFENSE

    COOLER, LUBRICATING (3B)

    Active

    AI Summary

    The Department of Defense, through the Defense Logistics Agency, is soliciting for lubricating coolers under NAICS code 336412. Interested bidders should refer to the attached document for detailed specifications and requirements.

    OK

    Posted Sep 14, 2026Due Oct 14, 2026SolicitationNAICS 336412Sol: SPRTA126R1014
    View details→

    DEPT OF DEFENSE

    2840 - 27 VALVES (99207) 5146T32P01 AMC CODE 3C

    Active

    AI Summary

    The Department of Defense is presoliciting for 27 valves under AMC code 3C. This opportunity is categorized under NAICS code 336412 and is focused on military equipment. Bidders should prepare for potential procurement related to defense logistics.

    PA

    Posted Sep 14, 2026Due Sep 30, 2026PresolicitationNAICS 336412Sol: SPRPA126QYC47
    View details→

    DEPT OF DEFENSE

    NSN 2840-01-308-4467NZ, P/N 4070107, LINER, AUGMENTOR COM, FD2030-26-01584

    Active

    AI Summary

    The Department of Defense is soliciting bids for NSN 2840-01-308-4467NZ, a liner for augmentor combustion, under solicitation FD2030-26-01584. This opportunity is categorized under NAICS code 336412 and is not set aside for simplified acquisition procedures.

    OK

    Posted Sep 14, 2026Due Oct 14, 2026SolicitationNAICS 336412Total Small Business Set-Aside (FAR 19.5)Sol: SPRTA126R0402
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7,859
    sled
    22
    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

    • 336412 Definition→
    • Browse NAICS Codes→
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    About NAICS 336412

    This industry comprises establishments primarily engaged in manufacturing aircraft engines and engine parts. These products include jet engines, turboprop engines, and other aircraft propulsion systems and components.

    Read the full NAICS definition →