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20 mmx102 HEI-T (M56 A3)

Technical Specifications
Cartridge Lengthmax. 168.02 mm
Cartridge Weight~ 263 g
Velocity (23.7 m)1030±15 m/sec
Velocity Standard Deviationmax. 12.19 m/sec
Mean Pressuremax. 4254 kg/cm²
Accuracy (232.4 m)max. 26.92 cm
Bullet Extraction Force499 -1179 kgf
Action Timemax. 4 ms
Case Model NumberM103
Case MaterialBrass (CuZn30)
Bullet Shell MaterialSteel (MKE - Ç 1040)
FuzeM505 A3
PrimerM52 A3 B1 Electrical Primer
Link TypeM12 or M14 Link
Type of PropellantBall Powder
Weapon to be usedM39, M61, M197
Bullet Weight103 g

FEATURES

TECHNICIAL SPECIFICATIONS
  • Bullet Weight
    103 g
  • Cartridge Length
    max. 168.02 mm
  • Cartridge Weight
    ~ 263 g
  • Velocity (23.7 m)
    1030±15 m/sec
  • Bullet Extraction Force
    499 -1179 kgf
  • Action Time
    max. 4 ms
  • Case Model Number
    M103
  • Case Material
    Brass (CuZn30)
  • Primer
    M52 A3 B1 Electrical Primer
  • Link Type
    M12 or M14 Link
  • Type of Propellant
    Ball Powder
  • Weapon to be used
    M39, M61, M197
  • Mean Pressure
    max. 4254 kg/cm²
  • Velocity Standard Deviation
    max. 12.19 m/sec
  • Fuze
    M505 A3
  • Accuracy (232.4 m)
    max. 26.92 cm
  • Bullet Shell Material
    Steel (MKE - Ç 1040)