Type 212A submarine

The Type 212A submarine is Germany's six-boat hybrid diesel-electric attack submarine class, built by Howaldtswerke-Deutsche Werft for the German Navy. Bundeswehr and NTI describe it as a low-signature AIP boat with fuel cells, six 533 mm torpedo tubes, and a mission set that includes covert patrol, reconnaissance, and special-operations support.

Operation Active EndeavourUnspecified

Type 212A submarine, Diesel-electric attack submarine, Naval Systems

Image source: Kiel HWDW U35.jpg - Wikimedia Commons

Profile

Origin: Germany
Built by: Howaldtswerke-Deutsche Werft
Type: Diesel-electric attack submarine
Service note: 2005-present
Variants: First batch, Second batch

Also Known As

Type 212 A submarine
Type 212 submarine
U-Boot-Klasse 212A
German Type 212A submarine

submarine stealth reconnaissance

Specifications

Length: 56.0 m
Displacement: 1,830 t submerged; 1,450 t surfaced
Crew: 28
Propulsion: Hybrid diesel-electric propulsion with fuel cells
Armament: 6 × torpedo tubes for DM2A4 heavyweight torpedoes
Sensors: DSQS-21G bow sonar, FAS 3-1 side sonar, PRS 3-15 passive ranging sonar, TAS 83/DTA 50 towed sonar
Endurance: Up to 2 weeks submerged

Service And Conflict Use

Service History

In service: The German Navy commissioned U 31 through U 36 between 2005 and 2016; U 35 later deployed to Operation Irini in the central Mediterranean for embargo-monitoring and reconnaissance duties.
Used by: German Navy

Conflict Usage

Side: Unspecified

German Navy Type 212A submarines were used in NATO maritime counter-terrorism and embargo-monitoring operations. U-34 deployed to Operation Active Endeavour in the Mediterranean in 2009, and U-35 deployed to EUNAVFOR MED Operation Irini in 2021 as a long-range covert reconnaissance platform to help monitor/enforce the UN arms embargo on Libya. I found deployment/mission use, not confirmed combat firing by the class.

Timeline

Type 212A submarine Key Events

Oct 19, 2005
First German boats commissioned
U 31 and U 32 entered service with the German Navy, beginning the class's commissioned fleet.
Sources: U-Boot-Klasse 212A - Bundeswehr
Jun 12, 2021
U 35 sails for Operation Irini
U 35 left Eckernförde for the Mediterranean to take part in the EU's Operation Irini.
Sources: U-Boot „U 35“ unterwegs zum Mittelmeer-Einsatz - Bundeswehr
Oct 15, 2021
U 35 returns from Irini
The submarine returned to its home port after operating in the central and southern Mediterranean.
Sources: EU-Einsatz Irini: „U 35“ zurück in der Heimat - Bundeswehr

Type 212A submarine Images

Type 212A submarine, Diesel-electric attack submarine, Naval Systems - view 1 — Source: U 34 in Fahrt.jpg - Wikimedia Commons

Type 212A submarine, Diesel-electric attack submarine, Naval Systems - view 2 — Source: Type 212 submarine.svg - Wikimedia Commons

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Sources

U-Boot-Klasse 212A - BundeswehrPublisher: Bundeswehr | Note: Supports the class's attack-submarine role, quietness, covert-surveillance and special-forces mission profile, diesel-electric fuel-cell propulsion, service dates, dimensions, sensors, and DM2A4 torpedo armament. | Accessed: 2026-06-25 Germany Submarine CapabilitiesPublisher: Nuclear Threat Initiative | Note: Supports the German Navy fleet count, class role, builder context, fuel-cell AIP, and core technical background for the Type 212A submarine. | Accessed: 2026-06-25 Ein Orca auf der Jagd - BundeswehrPublisher: Bundeswehr | Note: Supports U 35's deployment to Operation Irini to monitor and enforce the UN arms embargo on Libya. | Accessed: 2026-06-25 U-Boot „U 35“ unterwegs zum Mittelmeer-Einsatz - BundeswehrPublisher: Bundeswehr | Note: Supports U 35's June 2021 departure for Operation Irini and its reconnaissance role in monitoring the Libyan arms embargo. | Accessed: 2026-06-25 EU-Einsatz Irini: „U 35“ zurück in der Heimat - BundeswehrPublisher: Bundeswehr | Note: Supports U 35's return from Operation Irini after the Libya arms-embargo monitoring patrol. | Accessed: 2026-06-25 Kiel HWDW U35.jpg - Wikimedia CommonsPublisher: Wikimedia Commons | Note: Supports image provenance and reuse context for the primary U 35 photograph. | Accessed: 2026-06-25 U 34 in Fahrt.jpg - Wikimedia CommonsPublisher: Wikimedia Commons | Note: Supports image provenance and reuse context for the gallery photo of a Type 212A submarine underway. | Accessed: 2026-06-25 Type 212 submarine.svg - Wikimedia CommonsPublisher: Wikimedia Commons | Note: Supports image provenance and reuse context for the class silhouette diagram in the gallery. | Accessed: 2026-06-25