KJ-3000, Lethal China-Pakistan Kill Chain For India

Dubbed the People’s Liberation Army Air Force’s (PLAAF) “flying radar”, Vantor satellite imagery captured three Xi’an KJ-3000s parked at the Xian-Yanliang Aviation Complex, northwestern Shaanxi province, and a fourth at the nearby China Flight Test Establishment, last month. 

Coupled with China’s fifth- and sixth-generation fighters (the J-20 and J-35 and the J-36 and J-50), the KJ-3000 will be a formidable challenge to the US in the Indo-Pacific and India in network-centric warfare.

The Indian Air Force (IAF) not only faces a superior AEW&C aircraft but also the danger of a more lethal combined China-Pakistan kill chain than during Operation Sindoor if the KJ-3000 enters a future conflict.

Gamechanger In Sensor-Fused Warfare 

The F2T2EA — find, fix, track, target, engage, assess — framework is used in the military kill chain with data speed and compression at the core of the sensor-shooter link.

Operation Desert Storm (1991) saw the most impressive use of the Airborne Warning and Control System as American Boeing E-3 Sentrys flew 400-plus missions and guided fighters in more than 120,000 coalition sorties, ensuring 38 of 40 air-to-air kills.

With the KJ-3000, the first AEW&C aircraft to use a digital radar, the PLAAF leads the kill web, has increased its anti-access/area denial capabilities, and dominates informationised warfare.

While the US phases out the Cold War-era E-3 Sentry, the Boeing 737-700IGW-based E-7 Wedgetail faces funding, technical, and production issues.  

The aircraft’s most strategic feature is an advanced active electronically scanned array (AESA) radar inside a rotating radome that conducts 360-degree surveillance and provides increased sensitivity, detection, and improved tracking.

Per unverified claims, the KJ-3000’s infrared search-and-track sensor can track low-observable fighters like the US F-22 and F-35 up to 600 km and conventional warplanes up to 1,000 km. 

Mid-air refuelling helps the KJ-3000 patrol for extended periods and beyond China’s air defence zones.

Pakistan-China Kill Chain 

Operation Sindoor witnessed the China-Pakistan systems-of-systems kill chain against India, mirroring the US military’s next-generation Combined Joint All-Domain Command and Control doctrine, which unifies land, air, sea, space, and cyber assets. 

According to military experts, the Pakistan Air Force deployed the game-changing “ABC” combat model — “locked by A, launched by B, and guided by C”.

First, a Pakistani air defence system locked onto an Indian jet. Second, the PAF’s Chinese-made J-10CE received the data and launched the BVR PL-15E missile. Third, an AEW&C aircraft guided the missile.

The PAF claimed to have downed six IAF jets, including the Rafale(s). Then-chief of defence staff General Anil Chauhan admitted to “losses” to Bloomberg and Reuters in May 2025, but said that it was more important to understand why they occurred.

According to Michael Dahm, senior fellow at the Mitchell Institute for Aerospace Studies, China played a major role in the kill chain with its AEW&C KJ-500 aircraft.   

In an interview with Air & Space Forces Magazine, Dahm said that a KJ-500 probably guided the missile during its mid-course using encrypted datalinks.

The stronger possibility is that a KJ-500 relayed data to the PAF’s Saab 2000 Erieye AEW&C aircraft, which coordinated with the J-10CE.

Suspicions about the KJ-500’s use against India were strong for two reasons.  

In November 2025, the bipartisan US-China Economic and Security Review Commission reported that a month after Sindoor, China offered Pakistan 40 of its second fifth-generation jet, the J-35AE, and KJ-500 aircraft.

“Beijing opportunistically leveraged the conflict to test and advertise the sophistication of its weapons,” the commission said. 

Second, China confirmed in May this year that its engineers were present in Pakistan to provide on-site technical support against India.

Zhang Heng, an engineer from the Aviation Industry Corporation of China, whose subsidiary, Chengdu Aircraft Design and Research Institute, produces the J-10CE, told state broadcaster CCTV that Beijing wanted to ensure that its equipment could “truly perform at its full combat potential”. 

More Lethal Kill Web 

The PAF’s biggest advantage is its increasing reliance on Chinese fighter jets and other equipment, which ensures interoperability and minimises supply, logistical, maintenance, and weapons-integration issues. 

For example, both the J-10CE and JF-17 Block III use the KLJ-7A AESA radar and Chinese electronic warfare systems and datalinks, allowing seamless data exchange with the KJ-500 and ground radars, streamlining the kill chain. 

With the KJ-3000, much superior to the KJ-500, India faces the danger of a more precise and lethal China-Pakistan kill web in the next conflict. 

First, Pakistan is in talks to acquire J-35As and KJ-500s. India is years away from manufacturing a fifth-generation jet and has refused to purchase the Russian Su-57. India has only six AEW&C aircraft — three Israeli Phalcons and three local Netras. Pakistan would aim to have more than six KJ-500s to beat India in AEW&C.

The bigger danger is when the J-10CE, JF-17 Block III, and J-35AE are integrated with the KJ-500. China has already integrated the KJ-500 with its J-10C.

Even if the IAF acquires the Su-57, it faces the KJ-500’s anti-stealth capabilities. 

In August 2025, a KJ-500 helped a J-10C shoot down China’s premier fifth-generation jet, the J-20, in a simulated battle.   

Second, the strong possibility of the KJ-3000 integrating with the Pakistani J-10CE, JF-17 Block III, J-35AE, Saab 2000 and KJ-500 can’t be ruled out. 

That’s a frightening scenario for the Indian Air Force — a deadly, sophisticated sensor-shooter loop consisting of cohesive battle management and compressed decision cycles. 

With an operating altitude of around 42,650 feet and a detection range of 1,000 km, the KJ-3000 can operate inside China, conduct intelligence, surveillance, and reconnaissance (ISR) and transmit the locations of Indian fighter jets, missiles, drones and surface-to-air missile (SAM) batteries to the PAF fighters/AEW&C aircraft or SAM batteries.

Third, the China-Pakistan military satellite data sharing, evident during Sindoor, poses another danger.

With around 5,330 satellites, including 30-40 active reconnaissance satellites, China’s space-based ISR capability is a formidable challenge. 

The Yaogan series of remote sensing satellites, especially the Yaogan-41, is the most important. These optical, radar and electronic intelligence satellites cover a vast expanse, extending from mainland China to the Himalayas and the Indo-Pacific.

According to Indian military experts, the Yaogan-41 continuously watched the Indian subcontinent, including key military installations, and helped Pakistan track Indian fighter jets.

The PLA also uses the BeiDou Navigation Satellite System (BDS) for ISR purposes. 

Pakistan is the only country to have access to the BDS restricted, encrypted military-grade service. During Operation Sindoor, the BeiDou system helped Pakistan track and target Indian military assets.

(The writer is a columnist and journalist.)