Classification Level Property Damage Injury Type A Mishap Total direct cost of mission failure Occupational injury or illness and property damage of $2,000,000 resulting in A fatality or more, or or A permanent total disability. Crewed aircraft or spacecraft hull loss, or Unexpected aircraft or spacecraft departure from controlled flight for all aircraft except when departure from controlled flight has been pre-briefed (e.g., upset recovery training, high Angle of Attack (AOA) envelope testing, aerobatics, or Out of Controlled Flight (OCF) for training) or mitigated through the flight test process inherent at each Center. Type B Mishap Total direct cost of mission failure A permanent partial disability and property damage of at least or $500,000, but less than $2,000,000. Hospitalization for inpatient Occupational injury or illness care of three or more people resulting in within 30 workdays of the mishap. Type C Mishap Total direct cost of mission failure Nonfatal OSHA-recordable and property damage of at least occupational injury or illness $50,000, but less than $500,000. resulting in days away from work, or restricted duty, or transfer to another job beyond the day or shift on which it occurred. or Hospitalization for inpatient care of one or two people within 30 workdays of the mishap. Type D Mishap Total direct cost of mission failure Nonfatal OSHA-recordable and property damage of at least occupational injury or illness $20,000, but less than $50,000. that does not meet the definition of a Type C mishap. Close Call Total direct cost of mission failure Injury requiring first aid or and property damage of less than less, but event has the $20,000, but event has the mishap mishap potential using a potential using a worst case estimate. worst case estimate.