ACH

• 1?

  Oval Pad

  
• 2?

  Crown Pad

  
• 3?

  Trapezoid Pad

  
• 4?

  Adjustable buckle

  
• 5?

  Adjustable strap

  
• 6?

  Modified chinstrap assembly

  
• 7?

  Chinstrap fastener

  
• 8?

  Long portion chinstrap

  
• 9?

  Short portion chinstrap

  
• 10?

  Webbing retainer

  
• 11?

  Nape pad

  
• 12?

  Hook disk