Kaliningradneft-class tanker

Kama in 2023
Class overview
NameKaliningradneft class
BuildersRauma-Repola, Finland
Operators
Preceded byDubna class
Succeeded byProject 23130
Built1981–1982
In commission1982–present
Completed2
Active2
General characteristics
TypeReplenishment oiler
Displacement
  • 3,050 tons (standard load)
  • 8,913 tons (full load)
Length115.5 m (379 ft)
Beam17.03 m (55.9 ft)
Draught7 m (23 ft)
Propulsion
  • 1 × 3500 hp BW-550VTBF-110 diesel
  • 3 x 264 kW diesel-generators
Speed14 kn (26 km/h; 16 mph)
Range5,000 nmi (9,300 km; 5,800 mi)
Endurance50 days
Capacity5,200 tons
Complement32
Sensors &
processing systems
  • Okean M-18 (navigation radar)
  • SEP705LN6 (radio direction finder)

The Kaliningradneft class (Soviet designation Project REF-675) is a series of medium-size replenishment oilers built for the Soviet Navy between 1981 and 1982.