Primor'ye-class surveillance ship

Port view of the Soviet Primorye Class intelligence ship
Class overview
Builders61 Kommunara Zavod, Nikolayev, Ukraine
OperatorsSoviet Navy, Russian Navy
Succeeded byBalzam-class intelligence ship
Built1969-1973
In commission1970 ? - present day
Completed6
Active2
Retired4
General characteristics
TypeIntelligence collection ship
Displacement4,340 tons full load
Length84.6 m
Beam14 m
Draught7.2 m
Propulsion1 shaft, 2 diesel engines, 2000 hp
Speed12.5 knots

The Primor'ye class are a group of spy ships built for the Soviet Navy. Two ships are operated by the Russian Navy. The Soviet designation was Project 394B.