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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /48819

    NAICS Demand Lane

    Other Support Activities for Air Transportation, Contract Opportunities

    3,409 total opportunities (3,409 active) tied to NAICS 48819 across federal, state, local, and forecast sources.
    NAICS 48819Federal + SLED3.4K total
    View NAICS definition →
    Total Opportunities
    3.4K
    Across all indexed sources
    Active Estimate
    3.4K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 48819.

    DEPT OF DEFENSE

    ADVANCED FUEL ACCESSORIES TEST SYSTEM (AFATS) 02-02 UPGRADES

    Active

    AI Summary

    The Air Force is planning an upgrade to the AFATS 02-02 test stand and its calibration cart, including required parts, components, and training in maintenance, calibration, programming, and operation. The system will test aircraft fuel-system components and calibrate flowmeters and electrical parameters. This notice is…

    OK

    Posted Oct 23, 2026Due Nov 6, 2026Special NoticeNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: H7TC13
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    PAINT SERVICES IN SUPPORT OF THE HC-144 AIRCRAFT.

    Active

    AI Summary

    The U.S. Coast Guard seeks quotations for deposit-level painting services for HC-144 aircraft and specified components. The anticipated requirements contract has a one-year base period and four one-year options, with estimated quantities; offerors must price all five periods. Award will be based on best value and compl…

    NC

    Posted Oct 23, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 488190Sol: 70Z03827QL0000005
    View details→

    DEPT OF DEFENSE

    59--BOX CONNECTOR,ELECTRIC

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for 36 electric box connectors, NSN 5975-14-478-8389, for delivery to DLA Distribution Jacksonville within 165 days after order. Drawings and applicable military specifications are available electronically; hard-copy solicitations are not provided. The procur…

    VA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A727T1943
    View details→

    DEPT OF DEFENSE

    RFI CONTRACTOR F-16 PILOT SERVICES

    Active

    AI Summary

    The Air Force is conducting market research for contractor ferry-flight pilot services to deliver two F-16 Block 52 aircraft from Greenville, South Carolina, to Martyr BG Ali Flaih Air Base, Iraq, in March 2027. The contractor would provide two qualified pilots and one alternate, meeting specified F-16, aerial-refuelin…

    UT

    Posted Oct 22, 2026Due Nov 24, 2026Sources SoughtNAICS 488190Sol: FA823226ACFERRY
    View details→

    DEPT OF DEFENSE

    NSN 2840-01-443-4245, METALLIC AIRCRAFT GAS TURBINE ENGINEERING SEAL, WSDC: 69N, F-404 ENGINE

    Active

    AI Summary

    DLA Aviation is conducting market research for a two-year base-period requirement to manufacture and supply the metallic gas turbine engine seal, NSN 2840-01-443-4245, for the F-404 engine. The approved source is Stein Seal Company, and DLA lacks complete technical data. Other vendors must submit a Source Approval Requ…

    VA

    Posted Oct 22, 2026Due Oct 27, 2026Sources SoughtNAICS 488190Sol: SPE4A727R0082_SourcesSought
    View details→

    DEPT OF DEFENSE

    16--COVER,SPINNER ASSY

    Active

    AI Summary

    The Defense Logistics Agency is soliciting electronic quotes for three spinner assembly covers, NSN 1680-01-426-2704, for delivery to DLA Distribution within 171 days after award. Approved sources are 56221 (321-52327-105) and 97499 (901-011-438-105). Specifications, drawings, and hard-copy solicitation documents are u…

    VA

    Posted Oct 22, 2026Due Oct 30, 2026Combined Synopsis/SolicitationNAICS 488190Total Small Business Set-Aside (FAR 19.5)Sol: SPE4A527T1672
    View details→

    DEPT OF DEFENSE

    66--ACCELEROMETER,ELECT

    Active

    AI Summary

    DLA is requesting electronic quotes for 18 accelerometers, NSN 6680-01-443-4204, for delivery to DLA Distribution San Diego within 40 days after order. The item must meet the solicitation drawing requirements and is source-controlled, with approved source 95411 (6221M46). Drawings and solicitation documents are availab…

    VA

    Posted Oct 21, 2026Due Oct 29, 2026Combined Synopsis/SolicitationNAICS 488190Sol: SPE4A527T1577
    View details→

    DEPT OF DEFENSE

    39--ADAPTER,HOISTING

    Active

    AI Summary

    The Defense Logistics Agency is soliciting quotes for seven hoisting adapters under NSN 3940-00-761-1266, with delivery to DLA Distribution within 120 days after award. The notice is a combined synopsis/solicitation, and drawings and military specifications are available electronically. All responsible sources may subm…

    PA

    Posted Oct 21, 2026Due Oct 27, 2026Combined Synopsis/SolicitationNAICS 488190Sol: SPE8EE27Q0040
    View details→

    DEPT OF DEFENSE

    15-MANIFOLD ASSY,FLOW

    Archived

    AI Summary

    The Defense Logistics Agency notice concerns a flow manifold assembly identified as “15-MANIFOLD ASSY,FLOW.” The notice is a redacted justification and approval, not a solicitation, and provides no public details on quantities, delivery requirements, or how vendors may compete.

    VA

    Posted Oct 21, 2026JustificationNAICS 488190Sol: SPE4A6-27C0004
    View details→

    DEPT OF DEFENSE

    53--BRACKET,MOUNTING

    Active

    AI Summary

    DLA is soliciting electronic quotes for two mounting brackets, NSN 5340-01-667-3870, for delivery to DLA Distribution Cherry Point within 84 days after order. The approved source is CAGE 78286, part number 06600-00801-103. Specifications, drawings, and hard copies are unavailable; all responsible sources may submit quo…

    VA

    Posted Oct 21, 2026Due Oct 29, 2026Combined Synopsis/SolicitationNAICS 488190Sol: SPE4A627T5714
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,188
    sled
    191
    forecast
    30

    Related NAICS Codes

    • 48, 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→
    • 48121, Nonscheduled Air Transportation→
    • 481211, Nonscheduled Chartered Passenger Air Transportation→
    • 481212, Nonscheduled Chartered Freight Air Transportation→

    Explore

    • 48819 Definition→
    • Browse NAICS Codes→
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    About NAICS 48819

    This industry comprises establishments primarily engaged in providing support activities for air transportation, except airport operations and air traffic control. These activities include aircraft maintenance, ground handling, and other related services.

    Read the full NAICS definition →