New Hornets carry a huge sting
6 February 2018
The Boeing F/A-18E/F Super Hornet aircraft ordered by Kuwait last November will be delivered to the latest Block III standards, which transform the already impressive Super Hornet into a fully networked fighter, fit for service into the 2040s. Jon Lake reports.
The US Defense Security Cooperation Agency informed Congress of the potential $10.1 billion sale to Kuwait on November 17 last year.
Under the terms of the deal, it listed 32 single-seat F/A-18Es, and eight two-seat F/A-18Fs, together with their F414-GE-400 engines and spares.
Also included was AN/APG-79 active electronically scanned array (AESA) radars, AN/AAQ-33 Sniper advanced targeting pods and joint helmet-mounted cueing systems (JHMCS), and a range of other equipment items and weapons, as well as the required support and logistics services...
...The Block III configuration brings a range of enhancements and improvements, the most visually obvious of which lies in its ability to be fitted with conformal fuel tanks (CFTs). These impose a smaller aerodynamic penalty than traditional external drop tanks and do not take up weapons hardpoints. It has been calculated that CFTs give 150 nautical miles more range compared to traditional drop tanks.
The very sharp-sighted might also notice some of the enhanced low observable (stealth) features incorporated on the Block III – including a redesigned gun muzzle above the nose and redesigned angle of attack sensors on the sides of the forward fuselage.
With a planned service life extending out to 2040 and beyond, the structural service life of both in-service and new-build Super Hornets is being extended from 6,000 to 9,000 flying hours.
The Block III Super Hornet will also feature a new advanced cockpit with a wide area display, designed by Elbit Systems USA, with new mission processors, a low-profile head-up display, and a large 10-in by 19-in touchscreen HD wide-area display.
The aircraft is fitted with a new Boeing distributed targeting processor-networked (DTP-N) computer, a Rockwell Collins tactical targeting network technology (TTNT) internet protocol-based datalink, and a Lockheed Martin AN/ASG-34 infrared search-and-track pod.
The aircraft also features a Harris AN/ALQ-214 Block IV integrated defensive electronic countermeasures (IDECM) suite, while the Raytheon AN/APG-79 active electronically scanned array (AESA) radar will incorporate some upgrades.
The Kuwait deal, along with an expected US Navy order for 12 more Super Hornets, promises to keep Boeing’s F/A-18 St Louis assembly line open for about two years longer. Keeping the Super Hornet line open will allow Boeing to offer the aircraft in further export campaigns, perhaps most notably in India, Canada and Finland...