INTELLIGENCE DOSSIER: PNS TUGHRIL (F-261)
1. General Identification & Status: PNS Tughril
A comprehensive profile of the lead ship of the Tughril-class frigates, representing a significant leap in the Pakistan Navy’s surface warfare capabilities.
| Attribute | Details |
|---|---|
| Ship Name | PNS Tughril |
| Hull Number | F-261 |
| Class | Tughril-class (Export variant of Chinese Type 054A/P) |
| Type | Multi-role Guided Missile Frigate |
| Builder | Hudong-Zhonghua Shipyard (Shanghai, China) |
| Commissioned | 23 February 2022 |
| Home Port | PN Dockyard, Karachi |
| Operational Status |
Active Currently assigned to Commander Pakistan Fleet (COMPAK). Frequently deployed as the flagship for Task Groups during Operation Muhafiz-ul-Bahr and multinational exercises like AMAN. |
Note: COMPAK = Commander Pakistan Fleet. As the lead ship of its class, PNS Tughril sets the operational standard for the subsequent vessels (PNS Tariq, PNS Taimur, and PNS Tippu Sultan) in the Type 054A/P induction program.
2. Physical Characteristics: PNS Tughril
Detailed technical specifications and performance metrics of the Tughril-class frigate, highlighting its endurance and propulsion capabilities.
| Attribute | Specifications |
|---|---|
| Displacement | ~4,000 tonnes (Full Load) |
| Length | 134.1 meters |
| Beam | 16.0 meters |
| Draft | 4.4 meters |
| Propulsion | CODAD (Combined Diesel and Diesel). 4 × Shaanxi 16PA6 V-280 STC diesel engines driving two shafts. |
| Speed | Maximum: 27+ knots Cruising: 18–20 knots |
| Range | ~4,000 nautical miles at 18 knots |
| Endurance | 15–20 days of independent operations |
| Crew Complement | ~190 personnel (including aviation detachment) |
Note: CODAD = Combined Diesel and Diesel. This propulsion configuration prioritizes fuel efficiency and extended range, making the vessel highly effective for prolonged patrols and escort duties in the Arabian Sea.
3. Sensor Suite & Electronic Warfare (The “Eyes and Ears”)
PNS Tughril represents a generational leap in Pakistan Navy sensor technology, featuring advanced AESA radar and a highly integrated, network-centric combat management system.
| System | Type | Function & Capabilities | Origin |
|---|---|---|---|
| SR2410C | S-Band AESA Radar | Long-range air/surface search and multi-target tracking. Serves as the primary fire control radar for HHQ-16 surface-to-air missiles. | China |
| SR64S | C-Band Radar | Medium-range surface and air search, as well as primary navigation radar. | China |
| SJD-9 | Hull-Mounted Sonar | Medium-frequency active/passive sonar system optimized for submarine detection and anti-submarine warfare (ASW). | China |
| ESM/ECM | Integrated EW Suite | Electronic Support Measures (threat detection) and Electronic Countermeasures (jamming/decoys). Includes automated chaff and flare launchers. | China / Turkey |
| CMS | GENESIS ADVENT | Combat Management System. Integrates all sensors and weapons into a single, unified tactical picture. Highly modular and network-centric. | Turkey (Aselsan/Havelsan) |
Acronym Legend: AESA = Active Electronically Scanned Array, EW = Electronic Warfare, ESM = Electronic Support Measures, ECM = Electronic Countermeasures, CMS = Combat Management System, ASW = Anti-Submarine Warfare. The integration of Turkish CMS and Chinese sensors highlights the PN’s multi-vendor interoperability strategy.
4. Armament & Weapon Systems
PNS Tughril is heavily armed for area air defense, anti-surface warfare, and anti-submarine roles, providing a balanced and lethal combat profile.
| Role / Category | System / Weapon | Specifications & Capabilities |
|---|---|---|
| A. Air Defence (Primary SAM) |
HHQ-16 (LY-80N) | 2 × 8-cell Vertical Launch Systems (VLS) forward of the bridge (16 missiles). Medium-range (40–70 km), semi-active radar homing. Capable of engaging multiple aerial targets simultaneously. |
| A. Air Defence (CIWS) |
Type 730B | 1 unit mounted on the hangar roof. 7-barrel 30mm Gatling gun with integrated radar/optical tracking. Rate of fire: 4,600 rounds/min. Effective range: 1.5–3 km against incoming missiles. |
| B. Anti-Surface (Primary ASCM) |
C-802AK | 2 × 4-cell box launchers amidships (8 missiles). Subsonic, sea-skimming cruise missile. Range: ~180 km. Warhead: 165 kg high-explosive. |
| B. Anti-Surface (Secondary ASCM) |
Harbah (Capability) | The ship is structurally and electronically wired for the indigenous Harbah dual-purpose (anti-ship/land-attack) cruise missile, offering greater range (~280 km) and stealth features. |
| C. Anti-Submarine (Torpedoes) |
324mm Torpedo Tubes | 2 × triple-tube launchers (one on each beam). Ammunition: Yu-7 or ET-52C lightweight anti-submarine torpedoes. |
| C. Anti-Submarine (Rocket Launchers) |
None | Unlike the domestic Type 054A, the export 054A/P does not carry ASW Rocket Launchers (RBU-6000), relying instead on helicopters and torpedoes for ASW. |
| D. Naval Gun | 1 × 76mm H/PJ-26 | Located on the forward deck. Dual-purpose (surface/air). Rate of fire: ~85 rounds/min. Range: ~17 km. Used for surface engagement, shore bombardment, and limited air defense. |
5. Aviation Facilities
Dedicated aviation infrastructure to extend the ship’s sensor and weapon reach, particularly in anti-submarine and surface search roles.
| Attribute | Details |
|---|---|
| Hangar | Enclosed hangar capable of housing one medium-lift helicopter. |
| Flight Deck | Large stern flight deck equipped with a RAST (Recovery Assist, Secure and Traverse) system for safe helicopter operations in high sea states. |
| Primary Aircraft | Z-9EC (Chinese variant of the Eurocopter Dauphin). |
| Role | Anti-Submarine Warfare (ASW) and Surface Search. |
| Sensors | Dipping sonar, surface search radar, and EO/IR (Electro-Optical/Infra-Red) turret. |
| Weapons | Lightweight torpedoes (ET-52C) and air-to-surface missiles. |
Acronym Legend: SAM = Surface-to-Air Missile, CIWS = Close-In Weapon System, ASCM = Anti-Ship Cruise Missile, ASW = Anti-Submarine Warfare, VLS = Vertical Launch System, RAST = Recovery Assist, Secure and Traverse, EO/IR = Electro-Optical/Infra-Red.
6. Strategic & Operational Role
As the lead ship of its class, PNS Tughril provides critical force multiplication and command capabilities to the Pakistan Navy’s surface fleet.
| Operational Role | Strategic Impact & Capabilities |
|---|---|
| Flagship Capability | Serves as the primary Command and Control (C2) node for Pakistani Naval Task Groups. Its advanced AESA radar and GENESIS CMS allow it to coordinate area air defense for lesser-equipped ships in the formation. |
| Area Air Defense (AAD) | One of only four ships in the Pakistan Navy capable of providing medium-range area air defense via its HHQ-16 VLS. A critical asset for protecting high-value units (e.g., replenishment oilers) from aerial threats. |
| Network-Centric Warfare | Integration of the Turkish GENESIS ADVENT CMS enables real-time tactical data sharing with other PN platforms, P-3C Orion aircraft, and coastal command centers, significantly enhancing battlespace situational awareness. |
7. Vulnerabilities & Limitations
An analytical assessment of the platform’s operational constraints and potential tactical vulnerabilities in high-intensity conflict scenarios.
| Limitation | Analytical Impact |
|---|---|
| Limited VLS Capacity | With only 16 HHQ-16 missiles, the ship has limited “magazine depth” for sustained air defense engagements, making it vulnerable to coordinated saturation attacks. |
| No Long-Range ASW Rockets | The absence of ASW rocket launchers (like the RBU-6000 on the domestic Chinese variant) means it relies entirely on hull-mounted sonar and its helicopter, which may be less effective in shallow, littoral waters. |
| Propulsion Acoustic Signature | While diesel-electric propulsion is quieter than gas turbines, the CODAD arrangement may still produce detectable acoustic signatures at higher speeds, potentially compromising stealth against advanced passive sonars. |
8. Recent Activity (Last 24 Months)
A timeline of PNS Tughril’s recent operational deployments, exercises, and maintenance cycles.
| Timeframe / Event | Activity Details |
|---|---|
| Late 2025 (Maintenance) |
Underwent a routine mid-life refit and comprehensive software updates for its GENESIS CMS and SR2410C radar systems at PN Dockyard, Karachi. |
| 2025 (AMAN-2025 Exercise) |
Participated in live-firing drills and complex tactical maneuvers, successfully showcasing interoperability and tactical coordination with international partner navies. |
| 2026 (Operation Muhafiz-ul-Bahr) |
Deployed as a primary escort for merchant vessels in the Northern Arabian Sea, demonstrating its endurance, reliability, and ability to project power over long distances in response to regional instability. |
Acronym Legend: C2 = Command and Control, AAD = Area Air Defense, CMS = Combat Management System, VLS = Vertical Launch System, ASW = Anti-Submarine Warfare, RBU = Rocket-propelled Bomb Unit, CODAD = Combined Diesel and Diesel.
PNS Tughril: Comprehensive Technical Specifications
A detailed breakdown of the platform’s general characteristics, sensor suites, electronic warfare capabilities, and armament configuration.
| Category / Attribute | Specifications & Details |
|---|---|
| Namesake | Tughril |
| Timeline | Ordered: 2018 Launched: 29 January 2021 Acquired & Commissioned: 23 June 2022 |
| Status | In Active Service |
| Type | Guided-missile frigate |
| Displacement | 4,200 t (4,100 long tons) |
| Dimensions | Length: 134 m (439 ft 8 in) Beam: 16 m (52 ft 6 in) |
| Propulsion | CODAD: 4 × Shaanxi 16 PA6 STC diesel engines (Each producing 5,700 kW) |
| Performance | Speed: 27 knots (50 km/h; 31 mph) Range: 8,025 nmi (14,862 km; 9,235 mi) |
| Complement | 165 personnel |
Sensors, Electronic Warfare & Communications
| System Category | Equipment & Capabilities |
|---|---|
| Radar Systems |
• SR2410C AESA radar (Air/Surface search & tracking) • Type 517 (SUR17B) VHF air-search radar • Type 344 fire-control radar (for SSM) • 4 × MR-90 Front Dome fire-control radars (for SAM) • MR-36A surface-surveillance radar • Type 347G fire-control radar (for H/PJ-26 naval gun) • 2 × Racal RM-1290 I-Band navigation radars |
| Sonar Systems |
• MGK-335 medium-frequency active/passive hull-mounted sonar • H/SJG-206 towed array sonar system |
| Communications |
• ZKJ-5 combat data-system (developed from Thomson-CSF TAVITAC) • HN-900 tactical data link (Chinese equivalent of Link 11) • SNTI-240 SATCOM • AKD5000S Ku-band SATCOM |
| Electronic Warfare & Decoys |
• Type 922-1 radar warning receiver (RWR) • HZ-100 ECM/ELINT system • Kashtan-3 missile jamming system • 2 × Type 726-4 decoy-launchers |
Armament & Aviation Facilities
| Role / Category | Weapon System / Facility |
|---|---|
| Anti-Air Warfare | 1 × 32-cell Vertical Launch System (VLS) for LY-80N surface-to-air missiles. |
| Anti-Surface Warfare |
• 1 × 1-cell P-282 SMASH anti-ship ballistic missile launcher • 2 × 2-cell CM-302 anti-ship missile launchers |
| Anti-Submarine Warfare |
• 2 × Type 87 anti-submarine rocket launchers • 2 × Yu-7 anti-submarine torpedo launchers |
| Naval Guns & CIWS |
• 1 × 76mm H/PJ-26 naval gun • 2 × Type 1130 Close-In Weapon Systems (CIWS) |
| Aircraft Carried | 1 × Harbin Z-9EC (equipped with CM-501GA land-attack missile). |
| Aviation Facilities | Flight deck and enclosed helicopter hangar capable of accommodating a Harbin Z-9 or Kamov Ka-27. |
|
Strategic Notes: • This is the Pakistan-specific variant of the Type 054A frigate. • Recognized as the most technologically sophisticated warship ever exported by China to date. |
Acronym Legend: CODAD = Combined Diesel and Diesel, AESA = Active Electronically Scanned Array, SSM = Surface-to-Surface Missile, SAM = Surface-to-Air Missile, RWR = Radar Warning Receiver, ECM/ELINT = Electronic Countermeasures / Electronic Intelligence, CIWS = Close-In Weapon System, VLS = Vertical Launch System.
PNS Tughril: Vessel Details & Overview
The Tughril-class frigates of the Pakistan Navy are advanced, stealth-capable vessels equipped with vertical launch missile systems. They deliver multi-mission combat power, including area air defense, surface warfare, and anti-submarine capabilities, significantly strengthening Pakistan’s surface fleet in the Arabian Sea and beyond.
| Attribute | Details |
|---|---|
| Hull Number | F-261 |
| Class & Category | Tughril-class Guided-Missile Frigate |
| Flagged Country | Pakistan |
| Homeport | Karachi, Pakistan |
| In Service | 2021 (Approx. 5 years of active service) |
| Complement | 165 personnel |
| Gross Tonnage | 4,200 GT |
| Dimensions | Length: 134.0 m Beam: 16.0 m Draft: N/A |
| Speed | 27.0 knots (50.0 km/h) |
| Administrative Data |
Builder: N/A Build Location: N/A Call Sign: N/A Staterooms: N/A |
Tughril-Class Sister Ships
| Ship Name(s) | Operator / Line Name |
|---|---|
|
• PNS Taimur (F-263) • PNS Tippu Sultan (F-264) • PNS Shah Jahan* |
Pakistan Navy |
Note: “GT” = Gross Tonnage. Administrative data points marked “N/A” indicate that the information is either not publicly disclosed, not applicable to military vessels, or classified. *PNS Shah Jahan is listed per provided records, alongside the confirmed active sister ships PNS Taimur and PNS Tippu Sultan.