Zarvan
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A Sukhoi Su-30 fighter aircraft takes off during the 2nd day of the AERO India 2015 at Yelahanka Air base. (Photo: Press Trust of India)
Engine failures is fast becoming a major concern for Air Force and also puts a question mark on India's ability to defend its skies. Another problem area that senior Air Force officers point out is serviceability. "Serviceability of the aircraft is about 50 per cent only," an officer said. It means at any given time, roughly half out of a fleet of 200 jets are available for operational purposes. This becomes crucial in times of emergencies like war.
Mr Parrikar said that the engines were scheduled to be overhauled after every 1000 hours of flying, but the defects started showing-up after only 500 hours of flying. The minister said that Russia-based NPO Saturn, manufacturers of Su-30 Al-31FP engines, offered to make "nine technological improvements" during overhauls, and added that after the modifications the engines were flying for upto 900 hours.
To address the growing capability gap, especially that created by increasing obsolescence of MiG-21, India is talking to France to buy 126 medium multi-role Rafale fighter jets. But the negotiations have been dragging on for three years. Although the acquisition has got mired on per unit cost and number of man hours required to produce it in India, a resolution of these issue can be expected when Prime Minister Narendra Modi visits France in April.
Story First Published: March 17, 2015 22:46 IST
Sukhoi-30 MKI, Air Force's Most Modern Fighter Jet, Plagued by Engine Trouble
