F-16 Fighting Falcon Block 50 52 for Pakistan

Block 50/52 F-16 was first delivered in late 1991; the aircraft are equipped with improved GPS/INS, and the aircraft can carry a further batch of advanced missiles: the AGM-88 HARM missile, JDAM, JSOW and WCMD. Block 50 aircraft are powered by the F110-GE-129 while the Block 52 jets use the F100-PW-229; said aircraft are unofficially designated F-16CJ.Block 50/52 Plus (or 50/52+), which is also known as the "Advanced Block 50/52", was first delivered in April 2003 to the Hellenic Air Force. Its main differences are the addition of support for conformal fuel tanks (CFTs), dorsal spine compartment, APG-68(V9) radar, and JHMCS helmet.[82] The CFTs are mounted above the wing, on both sides of the fuselage. They provide an additional 450 US gallon (2,045 L) of fuel for increased range or time on station and free up underwing hardpoints for weapons. They can be easily removed if needed. The optional dorsal spine compartment is located behind the cockpit and extends to the tail. It adds adds 30 cubic feet (850 L) for more internal avionics and chaff/flare dispensers. This option is extremely common in the two-seat versions, but can not be mounted on single seat versions.