M89
120 mm M89 HC smoke mortar bomb
120 mm screening smoke mortar bomb with 1650 g HC smoke pot smoking for at least 210 s, ranging 400 m to 6000 m.
Also written: 120
Enlarge 120 mm M89 HC smoke mortar bomb
Specification
| Length with fuze | 670 mm |
|---|---|
| Mass with fuze | 11250 g |
| Mass of smoke pot (HC composition) | 1650 g |
| Smoking time | min. 210 s |
| Average fall speed of smoke box | 20 m/s |
| Fuze | TP M87, pyrotechnical time fuze |
| Increment charges | Ignition cartridge and five increment charges (0+5) |
| Ignition cartridge | M74, waterproof |
| Maximum range | 6000 m (0+5) (120 mm mortar M75, barrel length 1500 mm) |
| Minimum range | 400 m (0+1) |
| Max. mean operating pressure | 620 bars |
| Operating temperature range | -30 deg C to +50 deg C |
| Packaging | 1 shell per carton, 2 cartons per wooden box 78 x 35 x 18 cm, 36 kg, 0.049 m3 |
All data provided for information purposes; final specification is defined per contract.