They are not worried about block 52 hence will be exported to pakistan,,they will never export block 60 with aesa.
"The Zhuk-MSFE features a phased array radar antenna and is intended for the Su-27 aircraft. It can detect airborne targets with a five square meters Radar Cross Section (RCS) at ranges of 170-180 kilometers in the forward hemisphere or 60 kilometers in the rear hemisphere while tracking 30 targets and engaging six of them simultaneously. It can track up to four ground/sea targets simultaneously. In the air-to-ground mode, the Zhuk-MSFE is capable of detecting armored formations at ranges of 30 kilometers and railway bridges at ranges of 130 kilometers. The phased array Zhuk-MSFE is the most capable version of the Zhuk family of airborne radar systems."
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