Defence Update : Indian Army NGMBT program, IAF's New Rafale F4, US Army New Gen Refuelers

After Arjun Mk1A, Will the focus shift to Next Generation Main Battle Tank NGMBT program?

Indian Army recently placed orders for 118 Arjun Mk1A Main Battle Tanks, which will create two armoured regiments by 2025-26 of the indigenous tank. Mk1A MBT has 72 improvements, including 14 major ones, over the Mk1 model, Mk1A was supposed to bridge the gap between Mk1 and Mk2 that was in the design stage and required considerable design changes to its turret to make the tank lighter by 4.5 tons from present 68.5 tons that of Mk1A.

Arjun Mk1A orders came after nearly a decade of in operation of the production line that lasts delivered previous orders way back in 2012 and came as a relief to the advocators of the Arjun tank but so came the news that the Arjun Mk2 might never enter production due to weight reservations from the Indian Army and DRDO instead has been told to focus on the Next Generation Main Battle Tank NGMBT program that will eventually replace all the Soviet era T-72 MBTs in the Indian Army.

A report prepared by the Parliamentary committee on defense has called for the allocation of the additional funds to DRDO for projects like AMCA and NGMBT, which shows some movement has happened in the development of a 50 tons Medium weight tank that will be powered by an Indigenous 1500 HP Bharat Power Pack engine backed by a new Indigenous 120 mm smoothbore gun.

The program was earlier known as Future main battle tank FMBT and Various specifications for the FMBT were finalized as way back as in 2010, but little movement happened on this front due to hesitancies of the Indian Army’s top brass that was eyeing and leaning towards next generation Russian main battle tank called as T-14 Armata. The ultimate demise of the Arjun Mk2 means that the NGMBT Program will be back in focus and hopefully, the Indian Army will come aboard the program and realize the long waited General Staff Qualitative Requirements for the development of the Next Gen Main battle tank that will replace nearly 1700 T-72 Tanks in the Indian Army.

As India Awaits More F3 Standard Rafale Jets, Dassault Starts Testing The Latest F4 Variant

The tests of F4-1 were conducted between April 26 and 29, involving test crews from the French Air Force, the French Navy, and Dassault Aviation, under the stewardship of the Director General of Armament DGA.

During the trials, two Rafale F4-1 flew as part of a wider aerial component of eight combat aircraft (two Rafale M, two Mirage 2000, and two Alpha Jets)  that performed realistic combat scenarios. Eight complex missions representing 50 aircraft sorties were carried out by test crews.

The pilots of F4-1 Rafales wore new SCORPION helmets and were able to implement “new collaborative combat features of the aircraft. These new helmet mounted sights are a part of the F4 upgrade program, which includes a new OSF (long range optoelectronics system adding enhancements to the IRST (Infrared Search and Track) for detecting and identifying airborne stealth targets at long range.

The new Rafales will also integrate more lethal weapons in its arsenal: the MICA NG short to medium range air to air missile with an improved range and matrix sensor for greater sensitivity.

Additionally, a new 1,000 kg version of the AASM Hammer precision guided munition would enable the Rafale pilots to strike ground targets with a lot more firepower. As of now, the munition comes with a 250 kg guided bomb.

Upgrades will be made to its RBE2 AESA radar, the Thales TALIOS long range targeting pod, communications suite, and a new engine control unit.

All the French Rafales would be upgraded to the F4 standard by 2030.

US Air Force’s newest refuelling tanker to get gear allowing F 35 and F 22 to share data

The KC-46 will be the first aircraft to be outfitted with equipment that will make it a node in the U.S. Air Force’s new battle management system.

As part of the first capability release of the Air Force’s Advanced Battle Management System program, the service plans to outfit a portion of its Boeing KC 46 aerial refuelling tankers with “an open architecture communications subsystem and edge processing” equipment that will allow it to pass data between the F 35 and F 22 stealth fighters.

The F 35 and F 22 were both made by Lockheed Martin, but they use different data links, each with a low probability of intercept: the Multifunctional Advanced Data Link for the F 35 and the Intra-Flight Data Link onboard the F 22. Those links are incompatible and do not allow the fighters to share information while retaining stealth.

To solve that issue, a number of KC-46 will be equipped with a pod filled with communications equipment that translates between the two waveforms.

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