23 x 152 mm round with Armour-Piercing Incendiary Tracer Projectile (API-T)For 23 mm Anti-Aircraft Guns ZU-23-2 (2A13) and ZSU-23-4

MAIN TECHNICAL PARAMETERS
Caliber (mm): 23 x 152
Projectile type: API-T
Length of round, (mm): 235
Weight of round, (kg): 0.450
Length of projectile, (mm): 99.3
Weight of projectile, (kg): 0.190
Length of cartridge case, (mm): 151.5
Weight of cartridge case, (kg): 0.172
Material of cartridge case: Steel (or substitute)
Weight of propellant charge, (kg): 0.076
Incendiary composition: DU-5 (or substitute)
Propellant type: 5/7 Cfl
Tracer burning time, (s): not less than 5
Average muzzle velocity, V0aver, (m/sec): 970
Max. average pressure, Pmax aver, (MPa) : 286
Maximum range of fire, (m): 2 500
Maximum altitude, (m): 1 500
Armour penetration (at angle of hit 300 and range 1 200 m), (mm): 10
Percussion primer type: KV-3 (or substitute)
Operational temperature range, ( °C): from minus 50 to + 60
Shelf life (if stored in standard packing of the producer in storehouse conditions), years: 15

PACKING
1 (one) metal sealed (airtight) box: 28 rounds
1 (one) wooden case for transportation: 3 (three) metal boxes
Totally: 84 rounds in 1 (one) wooden box

Wooden case dimensions:
Overall, (mm): 875 x 378 x 206
Gross weight, (kg): 55
Case volume, (m3): 0.068
Class of explosion hazard: UN 0328, 1.2C

Note: The manufacturer can change the packing