Document Information
- Number
- 20-53A
- Title
- Protection of Aircraft Fuel Systems Against Fuel Vapor Ignition Due to Lightning
- Date cancelled
- 2006-06-05
- Cancelled by
- 20-53B
- Date issued
- 1985-04-12
- Office of Primary Responsibility
- ACE-111
- Description
- Provides information and guidance concerning an acceptable means, but not the only means, of compliance with Parts 23 or 25 of the Federal Aviation Regulations (FAR) applicable to preventing ignition of fuel vapors due to lightning.
- Content
-
- AC20-53A.pdf (PDF)