text: Appendix C
  AH 64D LONGBOW APACHE
  C-4. Table C-3 shows specifications for the AH 64D Apache; Figure C-3 shows the aircraft from
  three angles.
  Rotor Diameter................................... 48’
  Length:
  Rotors Operating ............................. 58’ 3 ⅛”
  Rotors Static .................................... 57’ 4”
  Fuselage.......................................... 48’
  Height ................................................. 15’ 3 ½”
  Clear Area Needed for Rotors ........... 17.9 meters
  Minimum TDP without
  commander’s approval is #3 ........... 50 meters diameter
  Table C-3. Specifications for the AH 64D Apache.