Other Support Activities for Air Transportation government contracts (NAICS 488190)
Open federal, state and local contract notices classified under NAICS 488190.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
As of Oct 24, 2026, 34 open notices list NAICS 488190 (Other Support Activities for Air Transportation). 30 notices close within 30 days and 33 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (28), Department of Homeland Security (6).
Open notices, closing soonest first
- 61--ACTUATOR, ELECTROMECHAClosing in 3 days
- 44--COVER,CONDENSERClosing in 3 days
- NSN 2840-01-contact details on the official notice, METALLIC AIRCRAFT GAS TURBINE ENGINEERING SEAL, WSDC: 69N, F-404 ENGINEClosing in 3 days
- 39--ADAPTER,HOISTINGClosing in 4 days
- 53--WASHER, 0.065Closing in 4 days
- 15--RAMP SKIN, PANELClosing in 4 days
- 15--SKIN, AIRCRAFTClosing in 4 days
- 15--SKIN PANELClosing in 4 days
- Foreign Military Sales (FMS) Aircraft Program for the Purchase of Four Air Refueling Aircraft, Three-to-Five-Year Sustainment Package, Contractor Logistic Support (CLS), and Training.Closing in 4 days
- 15--BRACKET ASSEMBLYClosing in 5 days
- 15--SKIN AIRCRAFTClosing in 5 days
- 15--SKINClosing in 5 days
- Notice of Intent to Single Source MH-139A Battery Maintenance ServiceClosing in 5 days
- 15--LH STA 379 REPAIR FITTClosing in 6 days
- 53--BRACKET,MOUNTINGClosing in 6 days
- 66--ACCELEROMETER,ELECTClosing in 6 days
- 39--SPREADER,SLINGClosing in 6 days
- Fort Rucker Aviation Maintenance (FRAM II) Solicitation NoticeClosing in 6 days
- 16--COVER,SPINNER ASSYClosing in 7 days
- 59--BOX CONNECTOR,ELECTRICClosing in 7 days
- 59--SWITCH,PROXIMITYClosing in 10 days
- Mode5/TCAS/Surveillance Cloaking CapabilityClosing in 12 days
- Advanced Fuel Accessories Test System (AFATS) 02-02 UpgradesClosing in 13 days
- Repair and Recore of Oil Coolers utilized on the MH65 AircraftClosing in 13 days
- Repair of Main and Nose Landing Gear Actuating AssembliesClosing in 13 days
- T-6/T-34 Aircraft Maintenance and Contractor Logistics Support (CLS): Request for Proposal (RFP)Closing in 13 days
- Domestic Aviation Design Industry DayClosing in 20 days
- REPAIR OF ARM, FIXED HOIST FOR USE ON MH-65Closing in 23 days
- SPE4A727R0023 - 5180 – FIBER OPTIC SYSTEM / WSIC JClosing in 26 days
- Paint Services in support of the HC-144 Aircraft.Closing in 30 days
- RFI Contractor F-16 Pilot ServicesClosing in 31 days
- AH-64D/E Apache Contractor Field Service Representative (CFSR) Sensors SupportClosing in 83 days
- AH-64 D/E Apache Contractor Field Service Representative (CSFR) Airframe SupportClosing in 83 days
- Planning Guidelines and Design Standards (PGDS) Version 9.0 for Checked Baggage Inspection SystemsClosing in 154 days
Top agencies buying this NAICS
- Department of Defense 28 open
- Department of Homeland Security 6 open
Related NAICS
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See DSE GovCon plans →Frequently asked questions
How many open government contracts are there for NAICS 488190?
As of Oct 24, 2026, 34 open notices list NAICS 488190 (Other Support Activities for Air Transportation) in the DSE directory.
Which agencies are buying under NAICS 488190?
Agencies with the most open notices: Department of Defense (28), Department of Homeland Security (6).
When does the next NAICS 488190 notice close?
The soonest deadline is Oct 27, 2026, for "61--ACTUATOR, ELECTROMECHA". 20 notices close within 7 days.
Are there set-asides under NAICS 488190?
6 of 34 open notices carry a set-aside. Most common: Total Small Business (6).
Where is the NAICS 488190 work performed?
Most common places of performance: AL (3), VA (2), OH (1).