Dubna-class tanker

Dubna in 2017
Class overview
NameDubna class
BuildersRauma-Repola, Finland
Operators
Preceded byAltay class
Succeeded byKaliningradneft class
Built1974–1978
In commission1974–present
Completed4
Active3
Retired1
General characteristics
TypeReplenishment oiler
Displacement
  • 6,022 tons (standard load)
  • 12,891 tons (full load)
Length130 m (430 ft)
Beam20 m (66 ft)
Draught7.2 m (24 ft)
Propulsion
  • 1 × 6000 hp diesel
  • Dubna and Irkut:
  • 4 x 300 kW diesel-generators
  • 1 x 160 kW diesel-generators
  • Pechenga and Sventa:
  • 4 x 500 kW diesel-generators
  • 1 x 300 kW diesel-generators
Speed16 kn (30 km/h; 18 mph)
Range8,200 nmi (15,200 km; 9,400 mi)
Endurance60 days
Capacity5,250 tons
Complement62
Sensors &
processing systems
  • Don (navigation radar)
  • MR-212/201 "Vaygach-U" (navigation radar)

The Dubna class is a series of medium-size replenishment oilers built for the Soviet Navy between 1974 and 1978.

Sventa was transferred to the Ukrainian Navy following the breakup of the Soviet Union, and renamed to Kerch in July 1997.

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