HAL-20
120 mm HAL-20 thermobaric air-drop shell
120 mm air-dropped thermobaric shell with 4000 g HAL-20 fill and special impact fuze, released from a minimum height of 50 m.
Also written: 120
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Specification
| Length with fuze | 675 mm |
|---|---|
| Mass with fuze | 13000 g |
| Explosive charge | Thermobaric explosive (HAL-20) |
| Mass of explosive charge | 4000 g |
| Fuze | UT M18, special impact fuze |
| Lethal (kill) radius of fragments | 30 m |
| Overpressure at 5 m | 0.67 bar |
| Minimum discarding (release) height | 50 m |
| Explosive insensitivity (MIL-STD-2105B) | Open flame / high temperature reaction type IV (deflagration); impact of 12.7 mm AP ammunition reaction type V (burning) |
| Operating temperature range | -30 deg C to +55 deg C |
| Storing temperature range | -30 deg C to +70 deg C |
| Service life | 15 years |
| Packaging | Two shells in cardboard tubes per wooden box 750 x 317 x 166 mm, 36 kg |
All data provided for information purposes; final specification is defined per contract.