SIC Code Lookup

Other Support Activities for Air Transportation

General

Class Code
4581
Industry
Transportation/Utilities

Phraseology

Other Support Activities for Air Transportation

Description

Establishments primarily engaged in operating and maintaining airports and flying fields; in servicing, repairing (except on a factory basis), maintaining, and storing aircraft; and in furnishing coordinated handling services for airfreight or passengers at airports. This industry also includes private establishments primarily engaged in air traffic control operations. Government air traffic control operations are classified in Public Administration, Industry 9621. Aircraft modification centers and establishments primarily engaged in factory type overhaul of aircraft are classified in Manufacturing, Major Group 37, and flying fields maintained by aviation clubs are classified in Services, Industry 7997.
  • Air traffic control, except government
  • Aircraft cleaning and janitorial service
  • Aircraft servicing and repairing, except on a factory basis
  • Aircraft storage at airports
  • Aircraft upholstery repair
  • Airfreight handling at airports
  • Airport hangar rental
  • Airport leasing, if operating airport
  • Airport terminal services
  • Airports
  • Flying fields, except those maintained by aviation clubs
  • Hangar operation

Cross Reference

Find industry codes related to the SIC Code 4581. This includes General Liability, NAICS, and state and NCCI Class Codes.

General Liability (GL)

40026 Airport--Lessees of Portions of Airports Engaged in the Sale of Aircraft or Accessories, Servicing or Repairing of Aircraft or Pilot Instructions
40010 Airports--Commercial
40015 Airports--Private

NAICS

488190 Other Support Activities for Air Transportation
488119 Other Airport Operations

NCCI Class Code

7403 Aviation--All Other Employees & Drivers

CA Class Code

7428 Aircraft Operation — other than agricultural, scheduled, or supplemental
7429 Airport Operators

DE Class Code

7428 Aircraft Operation - Ground

MI Class Code

7423 AIR AMBULANCE GROUND CREW

NJ Class Code

7428 AVIATION – GROUND OPERATIONS – & Drivers
7435 AIRPORT OR HELIPORT – ALL EMPLOYEES & Drivers

NY Class Code

7421 AVIATION-TRANSPORT OF PERSONNEL IN CONDUCT OF EMPLOYERS BUSINESS-FLYING CREW
7403 AVIATION-AERIAL APPLICATION, SEEDING, HERDING OR SCINTILLOMETER SURVEYING-ALL OTHER EMPS & DRIVERS

PA Class Code

7428 Aircraft Operation - Ground

TX Class Code

7423 Aircraft Servicing or Repair & Drivers

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