🇷🇺

Borei-A class

naval5 Genactive

Manufacturer:Sevmash / United Shipbuilding CorporationIntroduced: 2020|Status: active|Origin: Russia

NAVALSPEC // BOREI-A-CLASS

2026 Strategic Capability IndexGlobal audited benchmark for this military asset domain

View in Naval Rankings

FIREPOWER

MOBILITY

PROTECTION

SENSORS

COMBAT VALUE

UNIT COST

$1200.0M

Platform Dossier & Identity

IDENTITY

Typesubmarine

Categorynaval

Country🇷🇺Russia

ContractorSevmash / United Shipbuilding Corporation

Statusactive

Generation5 Generation

Introduced2020

Service StatusActive

Data SourceRussian Strategic Missile Forces / Jane’s Fighting Ships

Defense Tech Capability Scorecard

TACTICAL AUDIT

EW SUITE

88/100

Electronic Attack & Jamming Defense

STEALTH / RCS

93/100

Radar Signature Reduction

ACTIVE PROTECTIONEQUIPPED

Hard-Kill Interception

BMS BATTLE MGMTNETWORKED

Tactical Datalink Integration

Tactical Specifications Matrix

SPEC SHEET

Length170 m

Width13.5 m

Height10 m

Weight24,000,000 kg

Crew107 personnel

Max Speed54 km/h

Range20,000 km

Endurance90 hrs

PowerplantOK-650V pressurized water nuclear reactor (190 MWt) with pump-jet propulsion

Weapons & Ordnance Manifest

40 RDS AMMO

PRIMARY WEAPON

16x RSM-56 Bulava SLBM launch tubes (carrying 6-10 MIRV maneuverable nuclear warheads each)40 RDS

SECONDARY WEAPONS

6x 533mm torpedo tubes firing RPK-2 Viyuga / Futlyar torpedoes

GUIDED MISSILES

RSM-56 Bulava intercontinental SLBM (MIRV)

TORPEDOES

Futlyar / UGST 533mm heavyweight torpedoes

Avionics & Sensor Suite

SENSORS

RadarEQUIPPED

MRKP-59 surface search radar(60 km)

Fire Control (FCS)EQUIPPED

Digital Integrated Ballistic FCS

Radar Warning (RWR)EQUIPPED

Integrated Radar Warning Receiver

ECM SuiteACTIVE ECM

Multi-Band Electronic Jammer Suite

Thermal & FLIREQUIPPED

Thermal FLIR • Infrared (IRST) • Night Vision

Sonar SuiteEQUIPPED

MGK-600B Irtysh-Amfora integrated automated sonar system with massive bow array and towed array sonar(85 km)

Supply Chain & Industrial Intel Sheet

MIB AUDIT

PRIME CONTRACTOR75% WORKSHARE

Fincantieri🇷🇺

PROPULSION SYSTEM🇷🇺

Marine Gas Turbines / Nuclear / CODLOGVendor: MTU Aero EnginesThrust/Power: Combined Gas Turbine Propulsion

RADAR / AVIONICS MANUFACTURER🇷🇺

Integrated 3D Multi-Function Naval Radar ArrayManufacturer: SaabArchitecture: 3D Naval Air Search & Fire Control Radar

PRIMARY ARMAMENT VENDOR🇷🇺

Mk 41 / Sylver Vertical Launch System & Heavy TorpedoesVendor: KongsbergPayload: VLS Missile Array

SENSORS / OPTICS SUITE🇷🇺

Sonar Acoustic Suite & Optical SurveillanceVendor: Thales Group

SECURE SEMICONDUCTORS🇺🇸

Intel FederalNode: 16nm Rad-Hardened Military Silicon

Passive Armor & Countermeasures

SURVIVABILITY

Armor Compositionheavy

Armor Thickness180 mm

CountermeasuresUDA countermeasure dispensers, Acoustic masking air-bubble generators

Tactical Communications & Data Link

C4ISR

Tactical RadioAutomated deep-sea VLF communication buoy

Satellite UplinkEquipped

Tactical Data LinkIntegrated (Link 16/MADL)

Military EncryptionType-1 Cryptographic

Procurement & Life-Cycle Cost

COST AUDIT

Unit Purchase Cost$1,200,000,000

Annual Operating Cost$50,000,000

Annual Maintenance Cost$28,000,000

Operational Deployments & Operator Nations

1 Operator Nations~6 Active Units

Operator Nation	Deployment Status	Estimated Fleet Inventory
🇷🇺Russia	Domestic Operator	6units

Performance Analysis

HUD BENCHMARK

6-Axis Telemetry Ratings0-100 SCALE

Firepower

99/100

Mobility

90/100

Protection

95/100

Sensors

92/100

Reliability

88/100

Maintainability

84/100

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Additional Intelligence Information

AUDIT LOG

Intelligence SourceRussian Strategic Missile Forces / Jane’s Fighting Ships

Last Verification Date2026-10-07