Ondatra-class landing craft

{{Short description|1971 landing craft class}}

{{Infobox ship begin |sclass=2}}

{{Infobox ship image

|Ship image=

File:ДКА Д-704 в Амурском заливе 2010.07.25.JPG

|Ship caption=

}}

{{Infobox ship class overview

|Name=*Project 1176 Akula

  • (NATO: Ondatra class)

|Builders=* Azovskiy

  • Rybinsk
  • Vladivostok

|Operators=* {{navy|Soviet Union}}

  • {{navy|Russia}}
  • {{navy|UKR}}
  • {{navy|Georgia}}

|Class before=

|Class after=

|Subclasses=

|Cost=

|Built range= 1971–2009

|In service range=

|In commission range=1971–present

|Total ships building=

|Total ships planned=

|Total ships completed=42{{Cite web|url=http://russianships.info/eng/warships/project_1176.htm|title = Landing craft - Project 1176, 1176E}}

|Total ships cancelled=

|Total ships active=

|Total ships laid up=

|Total ships lost=

|Total ships retired=

|Total ships preserved=

}}

{{Infobox ship characteristics

|Hide header=

|Header caption=

|Ship class=

|Ship type=Landing craft

|Ship tonnage=

|Ship displacement=107.3 tons full load

|Ship length={{convert|24.5|m|ftin|abbr=on}}

|Ship beam={{convert|5.2|m|ftin|abbr=on}}

|Ship height=

|Ship draught={{convert|1.55|m|ftin|abbr=on}}

|Ship draft=

|Ship depth=

|Ship hold depth={{convert|3.9|m|ftin|abbr=on}}

|Ship decks=

|Ship deck clearance=

|Ship ramps=

|Ship ice class=

|Ship power=

|Ship propulsion=*2 Type 3D12 diesel engines «Барнаултрансмаш» 3Д12 или 3Д12А (Д-448) или 3Д6С2 (Д-163, Д-184, Д-365) или 3Д6С2-081 (Д-57)

  • {{convert|600|bhp|lk=on|abbr=on}} 2 x 300 л.с. (3Д12А (Д-448) или 2 x 150 л.с. (3Д6С2, 3Д6С2-081)
  • 2 shaft

|Ship sail plan=

|Ship speed={{convert|11.5|kn|km/h|0}}

|Ship range=* {{convert|330|nmi|lk=in|abbr=on}} at {{convert|10|kn|km/h|0}}

  • {{convert|500|nmi|abbr=on}} at {{convert|5|kn|km/h|0}}

|Ship endurance=2 days

|Ship test depth=

|Ship boats=

|Ship capacity=* 1 T-72 tank

  • or 22 troops
  • or 50 ton cargo

|Ship troops=

|Ship complement=5

|Ship crew=

|Ship time to activate=

|Ship sensors=1 Mius (navigation)

|Ship EW=

|Ship armament=

|Ship armour=

|Ship armor=

|Ship aircraft=

|Ship aircraft facilities=

|Ship notes=

}}

The Ondatra class Soviet designation Project 1176 Akula ("shark") is a class of landing craft built for the Soviet Navy and Russian Navy between 1971 and 2009.

Construction

The vessels were built by the Azovskiy Shipyard, Rybinsk Shipyard and Vladivostok Shipyard. Over 40 vessels of this type were built for service with the Soviet and Russian navies, and additional vessels were built for export. The vessels are designated as type DKA Desantanyy Kater and are similar in type to the US Navy Landing Craft Mechanized (LCM).Guide to the Soviet Navy (Polmer)Naval Institute Guide to Combat Fleets of the World (Wertheim)russian-ships.info (accessed 1 Mar 2012)

The Ondatra landing craft have a limited range, of two days and {{convert|330|-|500|nmi|lk=in|abbr=on|disp=comma}}) and have a shallow draught that make them ideal for amphibious operations and littoral combat. The {{sclass|Ivan Rogov|landing ship|1}}s carry one Ondatra for use as a tug for its {{sclass2|Lebed|LCAC|0}} air-cushioned landing craft.

Although still under construction in 2009, the Project 1176 is a 1970s design that is reaching the end of its operational life. The class may be replaced by the newer Project 21820 {{sclass2|Dyugon|landing craft|1}} that is currently entering service in the Russian Navy. The Dyugon-class vessels carry two main battle tanks compared to the Ondatra's single tank, it is armed (2 MPTU-1 of 14.5 mm), and can attain {{convert|35|kn|lk=in}} compared to the Ondatra's {{convert|11|kn}}.

Ships

42 vessels are documented for the Soviet Navy and Russian Navy.{{Cite web|url=http://russianships.info/eng/warships/project_1176.htm|title=Landing craft - Project 1176, 1176E|website=russianships.info|accessdate=February 21, 2025}}

On 10 November 2023 one Ondatra-class craft was reported destroyed by Ukrainian intelligence near Chornomors'ke, in northern Crimea by a Ukrainian sea drone.{{cite news |last=Polityuk|first=Pavel |date=2023-11-10 |title=Ukraine sinks two Russian landing boats in Crimea -military |url=https://www.reuters.com/world/europe/ukraine-damages-two-small-russian-landing-boats-crimea-kyiv-says-2023-11-10/ |work=Reuters |access-date=2023-11-10}}

class="wikitable"
Name

! Builders

! Laid down

! Launched

! Commissioned

! Status

! Notes

D-335

| rowspan="17" | Azov Shipyard

|

|

| 1 December 1971

| Decommissioned in 1990

|

D-236

|

|

| 1 December 1974

| Decommissioned in 1990

|

MDK-01
(ex-D-237)

|

|

| 13 December 1974

| Active from 1992 with the Georgian Navy

|

D-393

|

|

| 1975

| Decommissioned in 1993

|

D-392

|

|

| 30 December 1975

| Decommissioned in 1996

|

D-634

|

|

| 1 June 1976

| Decommissioned in 1993

|

D-395

|

|

| 1976

| Decommissioned in 1995

|

D-704

|

|

| 30 July 1976

| Active

|

D-705

|

|

| 1 September 1976

| Decommissioned in 1995

|

D-706

|

|

| 1 December 1976

| Decommissioned in 1995

|

D-441

|

|

| 30 April 1976

| Decommissioned in 1998

|

D-444

|

|

| 22 November 1977

| Decommissioned in 2002

|

D-705

|

|

| 22 November 1977

| Decommissioned in 1995

|

D-448

|

|

| 30 November 1977

| Decommissioned in 2002

|

D-280

|

|

| 30 June 1978

| Decommissioned in 1996

|

D-282

|

|

| 30 September 1978

| Decommissioned in 2001

|

D-286

|

|

| 30 November 1978

| Decommissioned in 1998

|

D-254

|

|

|

|

|

|

D-304

|

|

|

| 30 December 1978

| Decommissioned in 1998

|

D-289

| rowspan="7" | Azov Shipyard

|

|

| 1979

| Decommissioned in 1994

|

Svatovo
(ex-D-305)

|

|

| 12 January 1979

| Active from 1998 with the Ukrainian Navy; possibly captured by Russia, March 2022{{Cite web|url=https://www.navyrecognition.com/index.php/focus-analysis/11502-analysis-russian-armed-forces-capture-dozen-ukrainian-ships-in-berdyansk.html|title = Analysis: Russian Armed Forces capture dozen Ukrainian ships in Berdyansk}}

|

D-306

|

|

| 10 November 1980

| Decommissioned in 1993

|

D-70

|

|

| 30 July 1981

| rowspan="4" | Active

|

''Azov'

|

|

| 20 May 1981

|

D-464

|

|

| 30 August 1985

|

D-465

| 28 April 1986

| 20 September 1986

| 30 December 1986

|

D-288

|

|

|

| 1990

|

|

MDK-02
(ex-D-293)

|

|

|

| 1990

| Active from 1992 with the Georgian Navy

|

D-263

| rowspan="6" | Azov Shipyard

|

|

| 30 November 1987

| Decommissioned in 2008

|

D-295

|

|

| 30 December 1989

| In reserve

|

D-460

|

|

| 30 June 1989

| Decommissioned in 2005

|

D-325

| 15 March 1990

| 30 August 1990

| 30 December 1991

| rowspan="3" | Active

|

D-148

|

|

| 30 December 1993

|

D-365

|

|

| 1994

|

PSKA-771

| rowspan="2" | Vympel Shipyard

|

|

| 1995

|

|

PSKA-772

|

|

| 1995

|

|

D-182

| rowspan="2" | Azov Shipyard

|

|

| 15 August 1996

| rowspan="6" | Active

|

D-185

|

|

| 30 December 2000

|

Nikolai Rubtsov
(ex-D-163)

| Sokolskaya Shipyard

|

|

| 7 December 2005

|

D-57

| Vostochnaya Verf

|

|

| 23 November 2007

|

D-184

| rowspan="2" | Sokolskaya Shipyard

|

|

| 2008

|

D-106

|

|

| 23 November 2009

| Reportedly blew up on a mine near Mariupol (Ukraine) in June 2022{{Cite tweet |user=GirkinGirkin|number=1542459370532995073|script-title=ru:В чат зашел олег морячок|language= ru|access date = June 30, 2022}}

See also

References

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