NAICS REFERENCE
NAICS 488190: Other Support Activities for Air Transportation
Other support activities for air transportation covers specialized support services for air transportation not classified in a narrower air support code.
DIRECT ANSWER
What is NAICS 488190?
NAICS 488190, Other Support Activities for Air Transportation, is a transportation support classification. Contractors can use it to filter relevant federal awards, then check scope, incumbent, agency, timing, and public notices before treating an expiring award as a credible recompete.
REFERENCE
What This Code Covers
Other support activities for air transportation covers specialized support services for air transportation not classified in a narrower air support code.
Use the code as a starting point for scope review. The contract statement of work, buyer office, vehicle, incumbent, and timing still decide whether an opportunity fits.
- Aircraft support services
- Common work pattern for Other Support Activities for Air Transportation.
- Airport support activities
- Common work pattern for Other Support Activities for Air Transportation.
- Specialized air transportation support
- Common work pattern for Other Support Activities for Air Transportation.
- Operations support
- Common work pattern for Other Support Activities for Air Transportation.
REFERENCE
What This Code Usually Does Not Cover
Adjacent codes matter because a saved search can miss good work or create noise when the scope is classified differently.
- Adjacent distinction
- Aerospace manufacturing belongs closer to 336411.
- Adjacent distinction
- Industrial repair belongs closer to 811310.
REFERENCE
Federal Contracting Context
Transportation support requirements should be reviewed against agency fit, place of performance, incumbent history, set-aside context, and the current award period.
Prime Leads treats NAICS as a filter, not a guarantee. A stronger read pairs the code with contract cliff timing and public procurement motion such as Sources Sought notices or RFIs.
- Why prioritized
- Named in the first Hyperagent NAICS batch as an air transportation support lane.
- Demand signal
- Air transportation support can recur around installations, depots, flight operations, and sustainment programs.
- Monitoring note
- Track active awards under this code, then qualify each one with timing evidence and source context.
FAQ
Questions before you act on the signal.
What does NAICS 488190 mean?
It means Other Support Activities for Air Transportation. The code classifies a broad type of work, but the scope and contract documents decide whether it is the right fit.
What kinds of federal contracts use NAICS 488190?
Contracts that primarily match transportation support work may use this code, especially when the scope includes aircraft support services or airport support activities.
How can I monitor recompetes for NAICS 488190?
Track active awards in the code, watch period-of-performance cliffs, compare incumbent and scope history, and look for Sources Sought, RFI, forecast, or modification signals.