The UB-32 is a bigger version of the UB-16 rocket launcher, both are made to operate in aircrafts.

The 57mm system rocket pods UB-32 is one of the most common systems in aircraft and helicopters from the former Soviet bloc countries. The gun was utilized at both high-speed aircraft like the MiG-21, or like attack helicopters like the Mi-24 or in attack variants of the transport helicopter Mi-17 and many aircrafts alike.