PIYAVKA (WPM) class

 8 PIYAVKA-class RIVER MONITORS (WPM)

 Name                Pendant No.  Commissioned   Status

 PSKR-52             117          1979           Active
 PSKR-53             065          1980           Active
 PSKR-54             146          1981           Active
 PSKR-55             013          1981           Active
 KAZAK USSURIYSKIY   093          1982           Active
   (ex-PSKR-56)
 PSKR-57             058          1983           Active
 PSKR-58             123         ...