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More Details on LMS Batch 2

SHAH ALAM: STM Defence of Turkiye has released technical specifications of the LMS Batch 2 of which three will be built in that country. The Defence Ministry issued the LOA for the three ships to the state-owned company, in Ankara, Turkiye on June 10.

Infographic of the LMS Batch 2 specifications and other details. STM.

The release from STM:

STM LMS Batch-II Ship Specifications

STM, as main contractor, will be responsible for all phases of the project, starting from design to the performance, and from construction to delivery. STM will undertake the ship design, project management (including construction management), material/system procurements, integration design and assembly, testing and Integrated Logistic Support (ILS) activities, as well as the preparation of the design and ILS documents related to the Project.

The three corvettes, the design of which has been tailored by STM to meet the requirements of the Royal Malaysian Navy, will be construct in Türkiye within the scope of the Littoral Mission Ship Batch-2 (LMSB2) Project.

STM Littoral Mission Ship (LMSB2) is a highly flexible and proven platform that complies with modern naval norms, standards and classification society rules. The capabilities of similar combat platforms produced by STM in terms of safety, performance, reliability and ease of maintenance have been tested, and have proven themselves during operations in the open and coastal seas, and under heavy sea conditions.

LMSs can be tasked with a wide range of duties including ASUW, AAW, Asymmetric Warfare (ASYW) and EW, drawing upon the capabilities of the most advanced Sensors & Weapons Suite and Command & Control System.

The construction and outfitting of the ships will be carried out in Türkiye with the intensive involvement of Turkish defence industry companies. STM, in its role as main contractor, will turn to the Turkish defence sector for such equipment as the Combat Management System; the Gun Fire Control System, to be supplied by HAVELSAN; and the 3D Search Radar, Fire Control Radar, IFF, 30mm Gun, ESM and Chaff Decoy System, as well as other electronic sensors, to be supplied by ASELSAN. ROKETSAN will be supplying its ATMACA Surface-to-Surface G/M System.

Equipment configuration of the LMS Batch 2. STM

Malaysian Defence was the first to report that the RMN version will be powered with four diesel engines in the CODAD configuration. Do note that the Babur class of the Pakistani Navy, another Ada variant also have four diesel engines in the CODAD configuration.
More details of the LMS Batch 2.

As mentioned in the first post, the RMN version is to be fitted with the Roketsan Atmaca surface-to surface missiles. And as mentioned in the infographic and the release above, the LMS Batch 2 will be fitted with the Aselsan CENK 3D radar and Akrep fire control radar.
A mock-up of the K-SAAM. Wikipedia

It is unclear what SAM will be fitted on the LMS Batch 2 though as the two candidates for it remained in contention, the MBDA Sea Ceptor and LIG Next 1 K-SAAM are still in contention. Eight missiles will be quad-packed to two VLS on both sides of the hangar deck with sixteen in total. It is likely the South Korean one though as the Babur class VLS for the Sea Ceptor are fitted behind the main gun, just forward of the main superstructure.
A screenshot of a video by Asfat Shipyard which shows the MBDA Sea Ceptor VLS on a Pakistani Babur class corvette.

— Malaysian Defence

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Marhalim Abas: Shah Alam

View Comments (48)

  • Marhalim,
    There is no anti sub weapon at all. Not light weight torpedo or anti submarine mortar. Is that correct?

    • yes no mention of them at all as the ship is not fitted without an ASW sonar nor a helicopter with such capability. I also believed having the VLS just aft of the helicopter hangar meant that the torpedo launchers seen on TCG Kaliniada (inside the helicopter hangar port and starboard) are not fitted.

  • Displacement 2500tonne,yet they dont put d vls behind the main gun?any idea why mr marhalim?

    • The original design does not have a VLS behind the main gun. I believe the Sea Ceptor VLS is small enough to fit for the Pakistani variant. My guess we opt for the rear launcher for more VLS space really.

  • Going for atmaca despite specifying for the longest time that the NSM was a requirement is extremely odds though.

    • NSM was the logical choice as it will be the cheapest solution as it has already been bought. I am guessing that the Turks drove a hard bargain for them.

  • Aneh lah. I would have thought even some basic ASW system like the anti sub mortars of the Hisar class would have been fitted. So it seem the LCS is the one going to do the ASW work.

  • Tom Tom,

    What is so “aneh”? Could be a costing issue. Could be something else.

    Ujang,

    Perhaps the below deck area aft of the A position is utilised; as part of the modifications we specified. Perhaps there was a technical issue which led to the VLS being mounted near the hanger. What difference does it make?

  • The Turks would have tried their best to include as much Turk stuff
    as possible. Or perhaps it was found that
    integrating /certifying NSM to the ship was more troublesome than originally thought or came at a price we were not wiling to pay.
    It is what it is.

    • No lah, they are putting the Ukrainian Neptune ASM on the Ukrainian Navy ships while Pakistan will be integrating their P-282 supposedly hypersonic cruise missiles on their ships. I doubt NSM which is a NATO standard weapon will be that difficult to integrate.

  • My biggest question is how much the cost per ship? And if new LMS already 2500 tons...what kind of specification is RMN looking for future Corvette Class

  • The big question is, if everything else is Turkish, why on earth are we contemplating for SK SAMs? Hisar not good enough??

    • The HISAR is still in development and its size meant that only four missiles could be fitted into that space.

  • It’s aneh because it’s such a big ship, surely a basic ASW weapon and sonar can be squeezed in..