|
|
| USSR – BOMBS AND FUZES |
| BOMBS |
| CALCULATED PENETRADION FOR ARMOR AND CONCRETE PIERCING BOMBS |
| ARMOR PIERCING BOMB, BRAB-220 |
PENETRATION IN INCHES WHEN RELEASED AT 240 MPH. AIR SPEED |
ALTITUDE
|
REINFORCED
|
HOMOGENEOUS
|
HARDENED
|
| 10,000 | 22.2 | 3.46 | 1.82 |
| 15,000 | 26.5 | 4.20 | 2.16 |
| 20,000 | 30.0 | 4.65 | 2.52 |
| 26.000 | 33.0 | 5.20 | 2.75 |
|
ARMOR PIERCING BOMB, BRAB-500 |
PENETRATION IN INCHES WHEN RELEASED AT 240 MPH. AIR SPEED |
ALTITUDE
|
REINFORCED
|
HOMOGENEOUS
|
HARDENED
|
| 10,000 | 22.6 | 4.00 | 3.08 |
| 15,000 | 27.0 | 4.75 | 3.70 |
| 20,000 | 30.5 | 5.35 | 4.10 |
| 26.000 | 34.0 | 5.90 | 4.65 |
|
ARMOR PIERCING BOMB, BRAB-200 DS |
PENETRATION IN INCHES |
ALTITUDE
|
HOMOGENEOUS
|
HARDENED
|
|
| 3,300 | 3.0 | 4.36 | |
| 6,500 | 4.4 | 6.20 | |
| 10,000 | 5.3 | 7.48 | |
| 16,000 | 6.4 | 9.45 | |
| 20,000 | 7.3 | 10.20 | |
| 25,000 | 8.1 | 11.50 | |
| 30,000 | 8.4 | 12.00 |
|
CONCRETE PIERCING BOMB, BETAB-150 DS |
PENETRATION IN FEET WHEN RELEASED AT 220-350 MPH. AIR SPEED |
ALTITUDE
|
CONCRETE |
BRICK WALL |
SANDY CLAY |
SAND AND GRAVER |
| 3,300 | 5.40 | 6.45 | 22.4 | 29.4 |
| 6,500 | 5.85 | 7.05 | 25.5 | 32.3 |
| 10,000 | 6.35 | 7.60 | 27.5 | 34.5 |
| 16,500 | 7.10 | 8.50 | 30.5 | 38.5 |
| 20,000 | 7.40 | 8.80 | 32.0 | 40.4 |
| 25,000 | 7.80 | 9.40 | 33.8 | 43.0 |
| 30,000 | 8.00 | 9.65 | 34.9 | 44.0 |
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