Military Specifications & Standards MIL-S-22473E • ASTM D5363 Permabond Grade Grade ASTM D5363 Assigned # Group Class Grade HL126 AA AN 0111 1 1 1 HH120 AVV AN 0124 1 2 4 MM115 CVV AN 0143 1 4 3 LM012 HVV AN 0163 1 6 3 ASC10 N & T N/A N/A N/A N & […]