Document Information
- Number
- 21-23A
- Title
- Airworthiness Certification of Civil Aircraft, Engines, Propellers, and Related Products Imported to the United States
- Date cancelled
- 2004-11-17
- Cancelled by
- 21-23B
- Date issued
- 2000-10-20
- Office of Primary Responsibility
- AIR-4
- Content
-
- AC21-23A.pdf (PDF)
- Cancels
-
Cancels Number Title Date 21-23 Airworthiness Certification of Civil Aircraft Engine, Propellers, and Related Products 1987-07-07