Other Support Activities for Air Transportation government contracts
87 open Other Support Activities for Air Transportation notices under NAICS 488190 right now. Federal buyers posted 271 since Aug 7, 2026.
Latest Other Support Activities for Air Transportation notices
Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.
Agencies buying Other Support Activities for Air Transportation
Who posted notices under NAICS 488190 since Aug 7, 2026, busiest first.
| Agency | Notices | Open now |
|---|---|---|
| Defense Logistics Agency Department of Defense | 106 | 34 |
| U.S. Coast Guard Department of Homeland Security | 99 | 31 |
| Department of the Air Force Department of Defense | 22 | 6 |
| Department of the Navy Department of Defense | 18 | 3 |
| Department of the Army Department of Defense | 10 | 5 |
| Transportation Security Administration Department of Homeland Security | 4 | 3 |
| U.S. Marshals Service Department of Justice | 3 | 0 |
| Department of Veterans Affairs | 2 | 0 |
| National Aeronautics and Space Administration | 1 | 1 |
| GSA Federal Acquisition Service General Services Administration | 1 | 1 |
| U.S. Immigration and Customs Enforcement Department of Homeland Security | 1 | 1 |
| National Oceanic and Atmospheric Administration Department of Commerce | 1 | 1 |
| Forest Service Department of Agriculture | 1 | 0 |
| Animal and Plant Health Inspection Service Department of Agriculture | 1 | 1 |
Every federal buyer is listed in the agency directory.
Who wins Other Support Activities for Air Transportation contracts
Contractors ranked by value obligated on NAICS 488190 awards.
| Contractor | Awards | Obligated |
|---|---|---|
| Amentum Services, Inc. UEI QEMLRQA7PLG4 | 60 | $10.1B |
| Lockheed Martin Corporation UEI G4KDGE4JFFK7 | 44 | $9.1B |
| RTX Corporation UEI QN1BCFY7JDJ5 | 9 | $8.5B |
| V2X Aerospace LLC UEI NVC1EFKKYB93 | 75 | $7.7B |
| M1 Support Services, L.P. UEI PNAFHATW8BD7 | 12 | $7.3B |
| Airbus US Space & Defense Inc UEI KDFTJG6RK5A8 | 2 | $4B |
| Army Sustainment LLC UEI TEDMNT3CZ2K6 | 2 | $2.5B |
| Dyncorp International LLC UEI ML6KL68PHMK3 | 19 | $2.3B |
| Jpats Logistics Services, LLC UEI LNM9GYXMBE38 | 22 | $1.9B |
| Northrop Grumman Systems Corporation UEI DJUCEANK2KP4 | 4 | $1.7B |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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Questions people ask
What is NAICS 488190?
NAICS 488190 is the federal industry code for Other Support Activities for Air Transportation. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.
Are these real government contracts?
Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.
Will this page list every open Other Support Activities for Air Transportation bid?
No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.
How often is this page updated?
The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 87 open notices.
How do I hear about new ones without checking back?
Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.
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More codes like this one are in transportation and warehousing. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.