OVERVIEW: The PLA-671RTMK Victor III [Shchuka] is a nuclear-powered attack submarine (SSN) operated by the Russian Navy. The class represents a significant advancement in Soviet submarine technology, emphasizing acoustic quieting and improved sensor capabilities over earlier designs.

DETAILS: The Victor III class was developed in the 1970s and 1980s as a direct response to the perceived threat posed by increasingly advanced Western submarines, particularly those of the United States Navy. Design priorities centered on reducing the submarine's acoustic signature to minimize detection, incorporating lessons learned from earlier Soviet submarine classes. The Victor III featured an innovative (for its time) towed array sonar system housed within a distinctive "shark tail" pod located on the upper rudder, a feature that became a defining characteristic of the class. The program aimed to provide the Soviet Navy with a platform capable of effectively hunting and engaging enemy submarines while remaining highly survivable. The Shchuka design balanced improved acoustic performance with significant firepower, ensuring a credible threat to both surface and subsurface targets. The class also benefitted from improved automation reducing crew requirements, while still maintaining robust operational capabilities.

The PLA-671RTMK's primary role is anti-submarine warfare (ASW). Its advanced sonar suite, including the Shark Tail [MG-541 Skat-1] towed array and Shark Gill [MGK-500 Skat-1] hull-mounted sonar, provides excellent long-range detection and tracking capabilities against enemy submarines. The Park Lamp electronic warfare support measure (ESM) system enhances situational awareness by detecting and analyzing radar emissions from surface ships and aircraft. The Snoop Tray 2 [MRK-50 Kaskad] radar system likely provides surface search and navigation capabilities. The presence of the SA-N-8 Gremlin [9K34 Strela-3] mast-mounted launcher gives the submarine a limited self-defense anti-air warfare (AAW) capability against low-flying aircraft and helicopters. In addition to its ASW capabilities, the Victor III can also engage surface targets with its torpedo armament, making it a capable anti-surface warfare (ASuW) platform.

Technologically, the PLA-671RTMK is equipped with a comprehensive sensor suite designed to maximize its effectiveness in a complex underwater environment. The integration of the Shark Tail towed array sonar allows for the detection of distant submarine contacts even in noisy conditions, while the Shark Gill hull-mounted sonar provides more immediate tactical awareness. The Brick Pulp [MRP-21 Zaliv-P] is likely a radar warning receiver providing early indication of potential air or surface threats. The inclusion of Mouse Roar [MG-519 Arfa-M] indicates a hydroacoustic communication system. The standard 533mm and 650mm torpedo tubes provide a versatile weapons capability against both submarine and surface targets. The SA-N-8 Gremlin missile adds a point defense against aircraft, launched from a retractable mast launcher, allowing the submarine to maintain submerged stealth. The Signal Ejector would likely be for deploying decoys or communication buoys.

SPECIFICATION: Length: 107.2 m || Beam: 10.8 m || Draft: 7.2 m || Disp: 5000 t

SENSORS: Shark Tail [MG-541 Skat-1] || Shark Gill [MGK-500 Skat-1] || Park Lamp || Brick Pulp [MRP-21 Zaliv-P] || Snoop Tray 2 [MRK-50 Kaskad] || Generic Acoustic Intercept || Mouse Roar [MG-519 Arfa-M] || Generic Submarine Periscope, Optical || Generic Submarine Periscope, LLTV

ARMAMENT: SA-N-8 Gremlin [9K34 Strela-3] Mast Launcher || 533mm TT || 533mm TT || 650mm TT || Signal Ejector