
Soyuz-U-PVBU-PVB
Manufacturer: Progress Rocket Space Center · Maiden flight: 21 March 1984 · Wikipedia (opens in new tab)
Launches74
Successes72
Failures2
Success rate97.3%
A Russian orbital launch vehicle. A version of the Soyuz-U with safety modifications to prevent and resist fires in all stages and the upper stage avionics compartment.
Upcoming launches
No upcoming launches