Support Activities for Air Transportation
461 active contract opportunities
461
Active Opportunities
374
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Support Activities for Air Transportation440
- Other Airport Operations18
- Air Traffic Control3
Set-Aside Distribution
- 365
- No Set Aside55
- Small Business18
- Small Business Set Aside - Total14
- 8(a) Sole Source5
Top Locations
- NC223
- VA79
- OH30
- MD27
- CA21
About NAICS4881
The North American Industry Classification System (NAICS) code 4881 covers support activities for air transportation. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Repair Filter, High Pressure and Pump, Submerged, Auxiliary Power Unit (APU) for U.S. Coast Guard Aircraft HC-27J
HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Sep 9, 2026
Repair Bus Interface Unit for U.S. Coast Guard Aircraft HC-27J
HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Sep 9, 2026
Repair Ctrl. Alternator Unit for U.S. Coast Guard Aircraft HC-144
HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 488190
Posted Sep 9, 2026
Due Sep 14, 2026
No Set Aside49-PLUG ASSEMBLY,ENGINE E
DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Sep 9, 2026
Due Sep 17, 2026
NSN 1680-014262704; COVER,SPINNER ASSY; WSDC CXN
DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Sep 9, 2026
Due Sep 14, 2026
No Set Aside53-SEAL, CARBON
DEPT OF DEFENSE
CHERRY POINT, NC
NAICS 488190
Posted Sep 9, 2026
Intent to Award Sole Source - ADB Safegate Americas LLC
DEPT OF DEFENSE
DOVER AFB, DE
NAICS 488119
Posted Sep 8, 2026
Due Sep 18, 2026
No Set AsidePassenger air terminal services at Naval Air Station Jacksonville, FL
DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 488119
Posted Sep 8, 2026
Due Oct 9, 2026
Small Business Set Aside - Total66-TRANSMITTER,POSITION
DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Sep 8, 2026
Due Sep 16, 2026
66-TRANSMITTER,POSITION
DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Sep 8, 2026
Due Sep 16, 2026
USMC 2D MAW MV-22 Maintenance Support
GENERAL SERVICES ADMINISTRATION
ATLANTA, GA
NAICS 488190
Posted Sep 4, 2026
8(a) Set-AsideAOS MCC Follow-On
DEPT OF DEFENSE
HAMPTON, VA
NAICS 488190
Posted Sep 4, 2026
Due Sep 11, 2026
No Set AsideCabin Pressure Indicator (CPI) Repairs - 18 MXG AFREP
DEPT OF DEFENSE
APO, AP
NAICS 488190
Posted Sep 4, 2026
Due Sep 15, 2026
R80D Skyraider Maintenance, Training, and Spares
DEPT OF DEFENSE
TYNDALL AFB, FL
NAICS 488190
Posted Sep 3, 2026
Due Sep 17, 2026
MCI Hangar Space
JUSTICE, DEPARTMENT OF
Arlington, VA
NAICS 488119
Posted Sep 3, 2026
Due Sep 18, 2026
Landing Fees
JUSTICE, DEPARTMENT OF
Arlington, VA
NAICS 488190
Posted Sep 3, 2026
Due Sep 18, 2026
Hangar Space
JUSTICE, DEPARTMENT OF
Arlington, VA
NAICS 488119
Posted Sep 3, 2026
Due Sep 18, 2026
Aircraft Weight & Balance/Performance Services and Support
JUSTICE, DEPARTMENT OF
Arlington, VA
NAICS 488190
Posted Sep 3, 2026
Due Sep 18, 2026
15-VENTILATING SYSTEM,
DEPT OF DEFENSE
RICHMOND, VA
NAICS 488190
Posted Sep 3, 2026
Crash Attenuating Seat Assemblies Structural Fabrication and Installation Airbus AS-332L1 Super Puma Helicopter
AGRICULTURE, DEPARTMENT OF
Boise, ID
NAICS 488190
Posted Sep 2, 2026
Due Sep 21, 2026
No Set Aside
