Northrop Grumman advances PrSM rocket motor testing
12 January 2022
by Robin Hughes
Northrop Grumman conducted a sixth static test of its rocket motor for the Precision Strike Missile weapon system at the Allegany Ballistics Laboratory in Rocket Center, West Virginia, in late September 2021. (Northrop Grumman)
Northrop Grumman has completed a further static qualification test of its advanced rocket motor design for the US Army's prospective Precision Strike Missile (PrSM) weapon system.
Conducted in late September 2021 at the company's Allegany Ballistics Laboratory located in Rocket Center, West Virginia, the test was the sixth in a series of planned extended static qualification tests that will be finalised by the end of 2022.
“We are currently under contract for a series of 18 PrSM rocket motor qualification tests in total. These will wrap up by end of 2022 and the motor will then be ready for integration with the PrSM missile in 2023. The full system will then be ready for low-rate initial production (LRIP). At this point in development, the motor being tested currently will be the motor that goes into the PrSM LRIP,” a Northrop Grumman spokesperson told
A Spanish Eurofighter combat aircraft carrying a pair of Meteor missiles on its underfuselage weapon stations. (Spanish Air Force)
The Spanish Air Force (Ejército del Aire Espanol: EdAE) has begun flight operations of the Eurofighter Typhoon combat aircraft armed with the MBDA Meteor beyond-visual-range air-to-air missile (BVRAAM), the service announced on 15 January.
According to the service's official Twitter account, a Eurofighter (designated C.16 in national service) flew operationally for the first time with the Meteor missile on 14 January.
“Yesterday, a Eurofighter of the Ala 14 [No. 14 Wing] of the EdAE carried out, for the first time, its mission equipped with a Meteor missile,” the post said, adding that the milestone followed installation of the Phase 2 Enhancements B (P2Eb) software enhancement performed on the aircraft of Ala 14.
The Japanese Ministry of Defense said the North Korean missiles launched on 17 January from Pyongyang fell near the east coast of North Korea, outside of Japan's exclusive economic zone. (Japanese MoD – https://www.mod.go.jp/j/press/news/2022/01/17b.html)
North Korea launched two more missiles on 17 January, the latest in a series of similar drills since the beginning of 2022. Janes assesses that the new launches featured a version of the KN-24 short-range ballistic missile (SRBM).
Pyongyang's official Korean Central News Agency (KCNA) said the two “tactical guided missiles” were fired from the “western region of our country [and] hit an island target in the East Sea of Korea with precision”. The East Sea of Korea is also known as the Sea of Japan or East Sea.
KCNA added, “The inspection [and] firing test was conducted for the purpose of selectively inspecting the tactical guided missiles being produced and verifying the accuracy of the weapon system.
“The Academy of Defence Science has confirmed the accuracy, safety, and operational effectiveness of this weapon system being produced.”
The Philippines is to acquire a further 32 Black Hawk helicopters to add to the 16 received. (Lockheed Martin)
The Philippines is to order 32 additional Lockheed Martin S-70i Black Hawk utility helicopters to add to the 16 already acquired (of which one was recently lost in an accident).
Secretary of National Defense Delfin Lorenzana said on 16 January that the country's recent disaster relief experiences have underscored the need to replace the armed forces' ageing Bell UH-1 ‘Huey' helicopters with more Black Hawks.
“The lack of transport planes and helicopters have never been more acute during the [Covid-19] pandemic and in the aftermath of Typhoon Odette. This was exacerbated by our ageing Hueys that have become uneconomical to maintain. The brand new Black Hawks bore the brunt of the work during these critical times,” Lorenzana said. “Upon the instruction of the president, we are procuring additional 32 brand new S-70i Black Hawk helicopters,” he added.
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