Document Information
- Number
 - 21-22
 - Title
 - Injury Criteria for Human Exposure to Impact
 - Status
 - Active
 - Date issued
 - 1985-06-20
 - Office of Primary Responsibility
 - AIR-120, Aviation Safety - Aircraft Certification Service, Aircraft Engineering Division
 - Description
 - Describes a range of impact trauma which may be used to establish bases for acceptance levels or performance criteria in the evaluation of occupant survivability characteristics in civil aircraft.
 - Content
 - 
						
						
							
- AC 21-22 (PDF)