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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /48121

    NAICS Demand Lane

    Nonscheduled Air Transportation, Contract Opportunities

    709 total opportunities (709 active) tied to NAICS 48121 across federal, state, local, and forecast sources.
    NAICS 48121Federal + SLED709 total
    View NAICS definition →
    Total Opportunities
    709
    Across all indexed sources
    Active Estimate
    709
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 48121.

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION FOR FLIGHT OPPORTUNITIES FLIGHT AND PAYLOAD INTEGRATION SERVICES 4

    Archived

    AI Summary

    This opportunity involves a justification for other than full and open competition for flight opportunities and payload integration services. The details are provided in an attachment to the posting, and it is relevant for those interested in aerospace services.

    CA

    Posted Sep 16, 2026JustificationNAICS 481212Sol: JOFOC_FY26-09_16SEP2026
    View details→

    DEPARTMENT OF THE INTERIOR

    V--AK HELICOPTER ON CALL FLIGHT SERVICES

    Active

    AI Summary

    The Department of the Interior is seeking contractor-provided helicopter flight services in Alaska. This presolicitation opportunity is classified under NAICS code 481211. Interested bidders should prepare for a Request for Proposal (RFP) as the submission date approaches.

    VA

    Posted Sep 16, 2026Due Nov 5, 2026PresolicitationNAICS 481211Total Small Business Set-Aside (FAR 19.5)Sol: 140D0426R0078
    View details→

    NEW WORLD SCREWWORM AERIAL RELEASE & AIR TRANSPORTATION SERVICES

    Active

    AI Summary

    This RFP seeks proposals for aerial release and transportation services to support the New World Screwworm eradication efforts. The contractor will provide aircraft and crew for transporting pupae from Panama to Texas and conducting aerial releases along the Texas-Mexico border. Proposals must adhere to the solicitatio…

    Posted Sep 14, 2026Due Oct 6, 2026Combined Synopsis/SolicitationNAICS 481219Sol: 12639526R0007
    View details→

    DEPT OF DEFENSE

    STS TACH TIME

    Active

    AI Summary

    The Department of Defense, specifically the Department of the Army, is seeking proposals for STS TACH TIME services, requiring 30 hours of service. This opportunity is categorized under aviation services and is a combined synopsis/solicitation. Interested bidders should prepare their proposals accordingly.

    KY

    Posted Sep 14, 2026Due Sep 23, 2026Combined Synopsis/SolicitationNAICS 481219Sol: W50S8L26RA000
    View details→

    DEPT OF DEFENSE

    ROCKET SYSTEMS LAUNCH PROGRAM (RSLP) INNOVATIVE DELIVERY OF EFFECTS (RIDE) SUPPLEMENTAL REQUEST FOR INFORMATION (RFI) – INDUSTRY STATEMENTS OF CAPABILITY (SOCS)

    Active

    AI Summary

    The Department of Defense is seeking industry Statements of Capability for the Rocket Systems Launch Program's Innovative Delivery of Effects acquisition strategy. This RFI aims to gather insights on capabilities for suborbital and orbital launch services to support various government missions. Interested companies are…

    NM

    Posted Sep 11, 2026Due Oct 9, 2026Sources SoughtNAICS 481212Sol: RIDE2026(2)
    View details→

    DEPT OF DEFENSE

    EMERGENCY AEROMEDICAL EVACUATION SERVICES

    Active

    AI Summary

    The Department of Defense is seeking proposals for on-demand emergency aeromedical evacuation services from Bucholz Army Airfield to a medical facility in Oahu, Hawaii. This opportunity is a 100% Small Business Set-Aside under NAICS 481211, with a Firm-Fixed-Price IDIQ contract structure and five ordering periods from …

    TX

    Posted Sep 9, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 481211Total Small Business Set-Aside (FAR 19.5)Sol: W81K0026QA240
    View details→

    DEPT OF DEFENSE

    NATIONAL SECURITY SPACE LAUNCH (NSSL) PHASE 3 LANE 1 INDUSTRY DAY

    Archived

    AI Summary

    The NSSL Phase 3 Lane 1 Industry Day will take place on 26 August 2026 at Los Angeles Air Force Base. This event aims to provide details on upcoming Launch Service Task Orders and the IDIQ on-ramp process. Registration is required, and participation is limited to five individuals per company. This announcement is for i…

    CA

    Posted Sep 2, 2026Due Aug 5, 2026Special NoticeNAICS 481212Sol: NSSL-Ph3Ln1-IndDay082026
    View details→

    DEPT OF DEFENSE

    N0042126R1010

    Archived

    AI Summary

    The Naval Air Warfare Center-Aircraft Division is soliciting a four-year contract for Contractor Owned Contractor Operated helicopter services to support the Pacific Missile Range Facility in Hawaii. Services include target recovery, visual surveillance, and transport of personnel and hazardous materials. Bidders must …

    MD

    Posted Aug 31, 2026Due Sep 14, 2026SolicitationNAICS 481219Sol: N0042126R1010
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    RESCUE 21 ALASKA HELICOPTER SERVICES

    Archived

    AI Summary

    The Department of Homeland Security, US Coast Guard, is seeking proposals for 'call when needed' helicopter services to transport personnel, equipment, and supplies to various remote locations in Alaska. This solicitation is set aside for SBA and requires services to be provided from predetermined staging areas.

    VA

    Posted Aug 31, 2026Due Sep 8, 2026SolicitationNAICS 481211Total Small Business Set-Aside (FAR 19.5)Sol: 70Z04426QCMPL2619
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    COMPREHENSIVE SUPPORT FOR REMOVAL OPERATIONS II

    Archived

    AI Summary

    The Department of Homeland Security has issued Amendment 0001 to the Comprehensive Support for Removal Operations II solicitation. This amendment includes responses to industry questions and updates to the Request for Proposal. Proposals are due by September 8, 2026, at 1 p.m. Eastern. Please monitor SAM.gov for furthe…

    DC

    Posted Aug 28, 2026Due Sep 8, 2026Special NoticeNAICS 481211Sol: 70RDA126R00000008
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    616
    sled
    86
    forecast
    7

    Related NAICS Codes

    • 48-49, Transportation and Warehousing→
    • 481, Air Transportation→
    • 4811, Scheduled Air Transportation→
    • 48111, Scheduled Air Transportation→
    • 481111, Scheduled Passenger Air Transportation →
    • 481112, Scheduled Freight Air Transportation →
    • 4812, Nonscheduled Air Transportation→
    • 481211, Nonscheduled Chartered Passenger Air Transportation →
    • 481212, Nonscheduled Chartered Freight Air Transportation →
    • 481219, Other Nonscheduled Air Transportation →

    Explore

    • 48121 Definition→
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    About NAICS 48121

    Nonscheduled Air Transportation involves providing air transportation services on an irregular basis, including charter flights and air taxi services that do not operate on fixed schedules or routes. These services typically cater to specific customer needs for passenger or cargo transport.

    Read the full NAICS definition →