TABLE of CONTENTS

ITEM	TITLE
121-4	Certification Of Air Carriers
1	Purpose.
2	Related Regulations.
3	Related Reading Material
4	Background.
5	Phase One - Pre-Application Phase
6	Phase Two - Formal Application Phase.
7	Phase Three - Document Compliance Phase
8	Phase Four - Demonstration And Inspection Phase.
9	Phase Five - Certification Phase
10	Single Pilot, Single Pilot In Command, and Basic ECAR Part 121 Air Taxi Operator.
11	Explanation Of Appendixes In This Advisory Circular
Appendix 1	Instructions For Completing Pre-Application Statement of Intent
Appendix 2	Applicable Regulations
Appendix 4	Definitions