5.25 inch/50 QF Mark I (133 mm)/Ammunition
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Shell parameter names are: 5.25 inch HE, 5.25 inch Mark II SAP, 5.25 inch HE-VT
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| Penetration statistics | |||||||
|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Penetration @ 0° Angle of Attack (mm) | |||||
| 1,000 m | 2,500 m | 5,000 m | 7,500 m | 10,000 m | 15,000 m | ||
| 5.25 inch HE | HE | 35 | 35 | 35 | 35 | 35 | 35 |
| 5.25 inch Mark II SAP | SAPBC | 171 | 149 | 118 | 95 | 78 | 59 |
| 5.25 inch HE-VT | HE-VT | 35 | 35 | 35 | 35 | 35 | 35 |
| Shell details | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity (m/s) |
Projectile mass (kg) |
Fuse delay (s) |
Fuse sensitivity (mm) |
Explosive mass (TNT equivalent) (kg) |
Ricochet | |||||
| 0% | 50% | 100% | ||||||||||
| 5.25 inch HE | HE | 814 | 36.3 | 0 | 0.1 | 2.95 | 79° | 80° | 81° | |||
| 5.25 inch Mark II SAP | SAPBC | 814 | 36.3 | 0.025 | 5 | 1.47 | 48° | 63° | 71° | |||
| Proximity-fused shell details | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ammunition | Type of warhead |
Velocity (m/s) |
Projectile mass (kg) |
Fuse delay (m) |
Fuse sensitivity (mm) |
Arming distance (m) |
Trigger radius (m) |
Explosive mass (TNT equivalent) (kg) |
Ricochet | |||
| 0% | 50% | 100% | ||||||||||
| 5.25 inch HE-VT | HE-VT | 814 | 36.3 | 0 | 0.1 | 274 | 18 | 2.95 | 79° | 80° | 81° | |
