Field Approval Regulations & Policies
Title 14 Code of Federal Regulations
- Part 1, Definitions and Abbreviations
- Part 43, Maintenance, Preventive Maintenance, Rebuilding, and Alteration, sections 43.3, 43.5, 43.7, 43.9 and Appendices A and B.
Advisory Circulars (AC)
- 43.9-1, Instructions for Completion of FAA Form 337, Major Repair and Alteration (Airframe, Powerplant, Propeller, or Appliance)
- 43.13-1, Acceptable Methods, Techniques and Practices Aircraft Inspection and Repair
- 43.13-2, Acceptable Methods, Techniques, and Practices Aircraft Alterations
- 43-210, Standardized Procedures for Requesting Field Approval of Data, Major Alterations, and Repairs
Orders
- FAA Order 8900.1, Vol. 4, Aircraft Equipment and Operational Authorizations, Chapter 9, Selected Field Approvals
Note: The above link opens the Flight Standards Information Management System (FSIMS) home page. To locate FAA Order 8900.1 Field Approvals Sections, select the "8900.1 CONTENTS" link from the list on the left side of the page, then select Vol. 4, and Chapter 9.

