§ 51.1564 — External Defects

External defects are defects which can be detected externally. However, cutting may be required to determine the extent of the injury. Some external defects are listed in Tables III, IV, V and VI.

Table III—External Defects

Table IV—Flattened or Depressed Areas—Pressure Bruises Maximum Area Allowed

Table V—Depth Allowed for Growth Cracks

Table VI—Sunken Discolored Areas Maximum Area Allowed