ISU-122 (cast nose)
ИСУ-122 с литым носом
- Modification of
- ISU (cast nose)
- Changes
- A-19S gun (122 mm), 46.0 t. From May 1944 the more extensively modified 122 mm SP gun mod. 1931/44 replaced the A-19S; barrels no longer interchangeable with the A-19. DShK fitted from October 1944, standard from January 1945.
- Crew
- 5
- Weight
- 46,000 kg
- Length
- 6,770 mm
- Width
- 3,070 mm
- Height
- 2,480 mm
- Engine power
- 520 hp
- Road speed
- 35 km/h
- Off-road speed
- 15 km/h
Armor
| Front | Side | Rear | Top | Bottom | |
|---|---|---|---|---|---|
| Hull | 60 mm at 78° | 90 mm | 60 mm at 49° | 30 mm | 20 mm |
| Superstructure | 90 mm at 30° | 75 mm at 15° | 60 mm | 30 mm | — |