Are military aircraft required to have black boxes? In the United States, the FAA requires certain types of aircraft to have a Flight Data Recorder (FDR) and/or Cockpit Voice Recorder (CVR).  I understand these regulations to apply mostly to civil aviation.  Does it apply to military aircraft as well?  

Another question researched whether fighters have them or not; my question is whether they are required to, and for military aircraft in general, not just fighters.
Military aircraft need not adhere to FAA regulations. Modern military aircraft with digital controls have black boxes, older ones may not.