By Wording OD
The Republic of Korea Navy (RoKN) has received its first batch of
four AW159 shipborne anti-submarine warfare (ASW) helicopters from
Ango-Italian defence company Leonardo-Finmeccanica.
The aircraft, which were delivered on 13 June, is part of an order
for eight airframes announced in January 2013 under South Korea's
Maritime Operational Helicopter programme that seeks to boost the RoKN's
submarine prosecution capabilities. The helicopters are expected to be
operated from the RoKN's Incheon-class guided-missile frigates.
The AW159s were originally scheduled to be delivered in the third
quarter of 2015 but was delayed by the aircraft's site acceptance tests
(SATs). "The SATs are taking longer than expected but we are working
with the customer to reduce the impact on the whole programme," a
Leonardo-Finmeccanica representative told IHS Jane's in February 2016 at the Singapore Airshow.
According to specifications provided by the company, the AW159
platform features a maximum take-off weight of 6 tonnes, a maximum range
of 265 nm (490 km), and a maximum endurance of 2 hours and 40 mins at
6,000 ft.
Besides ASW sensors, the helicopter can also be armed with
lightweight torpedoes, such as the K745 Cheong Sangeo (Blue Shark), and
depth charges to prosecute underwater vessels. Thales confirmed in
October 2013 that the RoKN's AW159 helicopters will be equipped with the
company's Compact FLASH Sonics low-frequency, long-range dipping sonar
system. The airframes will also be equipped with the Seaspray 7000E
active electronically scanned array radar supplied by Selex.
A Leonardo-Finmeccanica representative told IHS Jane's on 13
June that the company is currently scheduled to deliver the final batch
of four helicopters by the fourth quarter of 2016. South Korean news
agency Yonhap also reported on the same day that the RoKN is aiming to
operationally deploy the AW159s from mid-2017.
Source: Jane´s Defense
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