Air Transportation, Nonscheduled

SIC Industry Group 452

SIC Code	U.S. Industry  [ NAICS² Codes ]	Registrants
4520	Air Transportation, Nonscheduled, et al.	–
4522	Air Transportation, Nonscheduled  [ 481211,  481212,  481219,  487990,  621910 ]  § OE&T	70
	Registrants in SIC Industry Group 452:	70
____________  §  In the SIC [SEC] subset of SIC [1987] for assigning Filings-review to the SEC Filings-Review Offices:           OE&T – Office of Energy & Transportation

²  North American Industry Classification System (NAICS)

SIC [1987] Industry Group 452     ⇒     NAICS [2012] Industry Codes

NAICS Code	North American Industry		SIC Codes
481211	Nonscheduled Chartered Passenger Air Transportation	⇒	4522
481212	Nonscheduled Chartered Freight Air Transportation	⇒	4522
481219	Other Nonscheduled Air Transportation	⇒	4522,  7319,  7335,  7997
487990	Scenic and Sightseeing Transportation, Other	⇒	4522,  7999
621910	Ambulance Services	⇒	4119,  4522