Variant of NAICS 1997 - Labour Force Survey (LFS) Industries

4881 - Support Activities for Air Transportation

This industry group comprises establishments primarily engaged in providing specialized services to the air transport industry.

48811 - Airport Operations

This industry comprises establishments primarily engaged in operating international, national and other civil airports. The activities involved in operating airports include renting hangar space, and providing air traffic control services, baggage handling, cargo handling and aircraft parking services. Public flying fields are included.

48819 - Other Support Activities for Air Transportation

This industry comprises establishments, not classified to any other industry, primarily engaged in providing specialized services to the air transport industry. Some important activities are servicing aircraft, repairing and maintaining aircraft (except on a factory basis), and inspecting and testing aircraft.

• Exclusion(s):

  Establishments primarily engaged in:

  • repairing and maintaining aircraft on a factory basis (See 33641 Aerospace Product and Parts Manufacturing)
  • providing janitorial and cleaning services for airlines (See 56172 Janitorial Services)
  • providing food catering services for airlines (See 72231 Food Service Contractors)