J-15S

J-15S
Name	J-15S
Caption	Carrier-based heavy fighter prototype
Type	Carrier-based multirole fighter
Manufacturer	Shenyang Aircraft Corporation
First flight	2020s
Introduced	Prototype/testing
Status	Under evaluation
Primary user	People's Liberation Army Navy Aviation
Produced	Limited prototypes

J-15S The J-15S is a Chinese carrier-capable, twin-seat multirole fighter developed as an evolution of a carrier aircraft family produced by Shenyang Aircraft Corporation for the People's Liberation Army Navy Aviation. It aims to provide enhanced strike, air superiority, and electronic warfare capabilities for Liaoning (CV-16), future Type 001A and Type 002 class carriers. Development aligns with broader modernization efforts by People's Liberation Army leadership and industrial partners including Aviation Industry Corporation of China and research institutes affiliated with China Aerospace Science and Industry Corporation.

Development

Development traces to efforts at Shenyang Aircraft Corporation and design bureaus associated with the Shenyang Aircraft Design Institute to address shortcomings identified during carrier operations with earlier designs on Liaoning (CV-16). Following lessons from deployments and trials involving Su-33 derivatives and domestic prototypes, program managers coordinated with the People's Liberation Army Navy and the Central Military Commission to prioritize twin-seat configurations for complex strike and training missions. Collaboration involved engineers from the Harbin Institute of Technology, avionics teams formerly engaged with the Chengdu J-20 program, and integration testing on J-15-related airframes. Trials used carrier decks at Yuchi Naval Airfield and electronic range support from facilities near Qingdao.

Design and Features

The airframe retains canard-delta and high-lift devices similar to preceding carrier fighters, while incorporating structural reinforcement for ski-jump launches on Type 001A carriers. The twin-seat cockpit accommodates a pilot and a weapons systems officer, with tandem seating derived from concepts tested on two-seat versions of other aircraft developed by Shenyang Aircraft Corporation. Avionics suite reportedly integrates radar and sensor fusion technology influenced by developments from teams that worked on KJ-200 and KJ-500 airborne early warning platforms, and electronic warfare systems comparable to equipment fitted on projects supported by China Electronics Technology Group Corporation.

Powerplant choices considered include advanced iterations of turbofan engines produced by Aviation Engine Corporation of China and co-developed models with technology influence from engines evaluated in conjunction with Sukhoi airframe refurbishments. Weapons capacity encompasses internal and underwing pylons compatible with anti-ship missiles showcased in China North Industries Group demonstrations and precision-guided munitions displayed at Zhuhai Airshow exhibitions. Aircraft arresting gear, strengthened landing gear, and corrosion protection systems were designed according to carrier operation experiences documented during Type 071 amphibious ship trials.

Operational History

Prototype sorties began in the 2020s with trials over naval proving grounds near Liaoning Province and off-shore exercises coordinated with fleets of the People's Liberation Army Navy including task groups centered on Liaoning (CV-16). Flight test programs engaged test pilots drawn from units that previously operated earlier carrier fighters and test squadrons affiliated with the Flight Test and Training Base at Dalian. Exercises included integration with airborne early warning assets such as KJ-2000 and coordination trials with surface combatants including Type 052D destroyers and Type 055 cruiser-class development workups. Observers from foreign navies noted expanded strike reach and sensor integration during publicized maneuvers near the South China Sea.

Variants

- Two-seat strike/trainer prototype: Configured with tandem cockpit for pilot and weapons systems officer, used in carrier suitability trials and advanced weapons integration tests coordinated with the Aviation Industry Corporation of China testing divisions. - Electronic warfare/SEAD testbed: Airframes fitted with missionized pods and internal EW suites influenced by programs run by China Electronics Technology Group Corporation and naval aviation research centers. - Proposed single-seat follow-on: Concept studies circulated among institutes such as the Shenyang Aircraft Design Institute and the Harbin Institute of Technology for a lighter, single-seat derivative optimized for fleet defense missions on future carriers.

Operators

- People's Liberation Army Navy Aviation — evaluation, testing, and limited operational deployment aboard Liaoning (CV-16) and trials for the Type 001A carriers. Support and logistics coordinated with Shenyang Aircraft Corporation depots and naval aviation maintenance units previously responsible for earlier carrier fighter types.

Specifications

Note: Prototype figures are estimates based on公开ed test reports and comparable carrier fighters. - Crew: 2 (pilot + weapons systems officer) - Length: ~22 m - Wingspan: ~14 m - Powerplant: 2 × turbofan engines (model variants under test by Aviation Engine Corporation of China) - Maximum takeoff weight: ~33,000 kg - Range: Combat radius ~1,000–1,500 km depending on loadout and carrier support - Armament: Internal and external hardpoints compatible with anti-ship missiles, air-to-surface munitions, and air-to-air missiles developed by China Aerospace Science and Industry Corporation and China North Industries Group

Category:People's Liberation Army Navy Aviation aircraft