Lada-class submarine

Lada class, Russian designation Project 677 Lada is the class of diesel-electric attack submarine designed by the Russian Rubin Design Bureau. A program to develop a "fourth generation" diesel-electric submarine aimed to produce an improved version of the Project 636 with better acoustic signature, new combat systems and possibly air-independent propulsion. However, in 2019, Alexander Buzakov, the head of the Admiralty Shipyard, indicated that there were no plans to equip the Lada class with an air-independent propulsion system. In July 2022, it was reported that efforts to produce an electrochemical generator capable of making hydrogen from a combination of diesel fuel and oxygen was resuming as the designers signed a new contract in 2019. This was scheduled to be completed by the mid-2020s. In 2023, the decision was taken to decommission and scrap the lead ship of the class, the Sankt Peterburg due to the very high costs of modernizing the submarine.

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2004  Wikimedia, Wikidata
Peterburg class; Petersburg class; Saint Petersburg class
length 67 metre, draft 6.5 metre, beam 7.1 metre, 
submarine, Admiralty Shipyards, Russian Navy, Russia, 

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Location: KML, Cluster Map, Maps,

• File:B-585 Sankt-Peterburg in 2010.jpg

  Sankt Petersburg ⓘ
  2004 Lada-class submarine

• File:B-587 in 2024.jpg

  Velikiye Luki ⓘ
  

Frameless

BrahMos missie on Lada class non-nuclear submarine maqette

Экспонаты музея Маринеско, модели подлодок 12

Amur 950

Models of Amur 950 at IMDS-2007

Amur 1650

Санкт-Петербург, Перевозная 1 Б (3)

Санкт-Петербург, Перевозная 1 Б (1) (cropped)

Санкт-Петербург, Перевозная 1 Б (3) (cropped)

Санкт-Петербург, Перевозная 1 Б (1)

RUSMARKA-3134

Type	Subtype	Date	Description	Notes	Source
object	watercraft		Sankt Petersburg	Lada-class submarine, submarine	Wikidata
object	watercraft		Velikiye Luki	Lada-class submarine, submarine	Wikidata
commons	image		BrahMos missie on Lada class non-nuclear submarine maqette		Commons
commons	image		Экспонаты музея Маринеско, модели подлодок 12		Commons
commons	image		Amur 950		Commons
commons	image		Models of Amur 950 at IMDS-2007		Commons
commons	image		Amur 1650		Commons
commons	image		Санкт-Петербург, Перевозная 1 Б (3)		Commons
commons	image		Санкт-Петербург, Перевозная 1 Б (1) (cropped)		Commons
commons	image		Санкт-Петербург, Перевозная 1 Б (3) (cropped)		Commons
commons	image		Санкт-Петербург, Перевозная 1 Б (1)		Commons
commons	image		RUSMARKA-3134		Commons