Apr 20, 2017 00:54 UTC
Norway has begun testing the brake parachute
it will deploy on their fleet of F-35As. The testing will assess how the fighter handles with the parachute fitted, as well as braking on both dry and wet runways. Follow up testing will continue in Alaska in 2018, where testing will look to evaluate the parachute's performance on icy runways. Sharing the cost with fellow F-35 program partner the Netherlands, modifications to the Norwegian F-35 fleet
include strengthening the fuselage and adapting the aircraft to house the parachute between the two tailfins. The modifications have been included to make the fighter more prepared for the more adverse weather conditions found in Scandinavia such as low temperatures, strong winds, poor visibility and slippery runways. Oslo is scheduled to receive its first F-35s this November.
F-35B: off probation
The $382 billion F-35 Joint Strike fighter program may well be the largest single global defense program in history. This major multinational program is intended to produce an “affordably stealthy” multi-role fighter that will have 3 variants: the F-35A conventional version for the US Air Force et. al.; the F-35B Short Take-Off, Vertical Landing for the US Marines, British Royal Navy, et. al.; and the F-35C conventional carrier-launched version for the US Navy. The aircraft is named after Lockheed’s famous WW2 P-38 Lightning, and the Mach 2, stacked-engine English Electric (now BAE) Lightning jet. Lightning II system development partners included The USA & Britain (Tier 1), Italy and the Netherlands (Tier 2), and Australia, Canada, Denmark, Norway and Turkey (Tier 3), with Singapore and Israel as “Security Cooperation Partners,” and Japan as the 1st export customer.
The big question for Lockheed Martin is whether, and when, many of these partner countries will begin placing purchase orders. This updated article has expanded to feature more detail regarding the F-35 program, including contracts, sub-contracts, and notable events and reports during 2012-2013.
Continue Reading… »
Apr 17, 2017 01:04 UTC
Just days into its first sea trials, the PCU Gerald R. Ford
(CVN 78) responded to an emergency
on the USS Oak Hill, where a sailor onboard needed urgent medical attention. The mission involved a MH-60S
from HSC-22 which took off from the ship and rendezvoused with Oak Hill on Apr. 11 to take the patient to Navy Medical Center Portsmouth. Following the successful transportation, Capt. Richard McCormack, Ford's commanding officer, addressed the crew and expressed his pride in Ford sailors and the embarked squadron for their flexibility, mission readiness, and eagerness to help a Shipmate in need. The sailor is in a stable condition.
USA’s Nimitz Class &
UK’s Invincible Class
Some nations have aircraft carriers. The USA has super-carriers. The French Charles De Gaulle Class nuclear carriers displace about 43,000t. India’s new Vikramaditya/ Admiral Gorshkov Class will have a similar displacement. The future British CVF Queen Elizabeth Class and related French PA2 Project are expected to displace about 65,000t, while the British Invincible Class carriers that participated in the Falklands War weigh in at just 22,000t. Invincible actually compares well to Italy’s excellent new Cavour Class (27,000t), and Spain’s Principe de Asturias Class (17,000t). The USA’s Nimitz Class and CVN-21 Gerald R. Ford Class, in contrast, fall in the 90,000+ tonne range. Hence their unofficial designation: “super-carriers”. Just one of these ships packs a more potent air force than many nations.
Nimitz Class cutaway
As the successor to the 102,000 ton Nimitz Class super-carriers, the CVN-21 program aimed to increase aircraft sortie generation rates by 20%, increase survivability to better handle future threats, require fewer sailors, and have depot maintenance requirements that could support an increase of up to 25% in operational availability. The combination of a new design nuclear propulsion plant and an improved electric plant are expected to provide 2-3 times the electrical generation capacity of previous carriers, which in turn enables systems like an Electromagnetic Aircraft Launching System (EMALS, replacing steam-driven catapults), Advanced Arresting Gear, and integrated combat electronics that will leverage advances in open systems architecture. Other CVN-21 features include an enhanced flight deck, improved weapons handling and aircraft servicing efficiency, and a flexible island arrangement allowing for future technology insertion. This graphic points out many of the key improvements.
DID’s CVN-21 FOCUS Article offers a detailed look at a number of the program’s key innovations, as well as a list of relevant contract awards and events.
Continue Reading… »
Apr 14, 2017 00:23 UTC
Italian manufacturer Leonardo has handed over its 500th operational Eurofighter Typhoon
to the Italian Air Force. Marking the occasion was a ceremony
at the firm's Turin facility and saw attendance from various military and security industry representatives, including leaders from Leonardo, NETMA, and Eurofighter Jagdflugzeug. Speaking at the event, Eurofighter Jagdflugzeug CEO Volker Paltzo stated that the "500-strong Eurofighter Typhoon fleet represents one of the largest and most capable fighter fleets in the western hemisphere, and will be the backbone of European airpower for decades to come." European armed forces have been operating the Typhoon since 2003, when the first completed jet was delivered to Britain's Royal Air Force. The service received their 100th plane in September 2006 while Germany's air force accepted the delivery of the 400th jet in 2013.
The multi-national Eurofighter Typhoon has been described as the aerodynamic apotheosis of lessons learned from the twin engine “teen series” fighters that began with the F-14 and F-15, continued with the emergence of the F/A-18 Hornet, and extended through to the most recent F/A-18 Super Hornet variants. Aerodynamically, it’s a half generation ahead of all of these examples, and planned evolutions will place the Eurofighter near or beyond parity in electronic systems and weapons.
The 1998 production agreement among its 4 member countries involved 620 aircraft, built with progressively improved capabilities over 3 contract “tranches”. By the end of Tranche 2, however, welfare state programs and debt burdens had made it difficult to afford the 236 fighters remaining in the 4-nation Eurofighter agreement. A 2009 compromise was found in the EUR 9 billion “Tranche 3A” buy, and the program has renewed its efforts to secure serious export sales. Their success will affect the platform’s production line in the near term, and its modernization plans beyond that.
Continue Reading… »
Apr 10, 2017 00:50 UTC
A JAS-39 Gripen
fighter operated by the Swedish Ministry of Defense has completed the first flight with a GKN RM12 engine completely powered by renewable biofuel
. The fuel, named CHCJ-5, is interchangeable with normal jet fuel, so no changes to the engine are necessary for use. GKN Aerospace, who conducted the flight test with Saab, said the RM12 engine demonstrated good performance during the biofuel flight. GKN, Saab and FMV, Sweden's defense procurement agency, will use the flight to show the potential of biofuel for military aerospace.
South African JAS-39D
As a neutral country with a long history of providing for its own defense against all comers, Sweden also has a long tradition of building excellent high-performance fighters with a distinctive look. From the long-serving Saab-35 Draken (“Dragon,” 1955-2005) to the Mach 2, canard-winged Saab-37 Viggen (“Thunderbolt,” 1971-2005), Swedish fighters have stressed short-field launch from dispersed/improvised air fields, world-class performance, and leading-edge design. This record of consistent project success is nothing short of amazing, especially for a country whose population over this period has ranged from 7-9 million people.
This is DID’s FOCUS Article for background, news, and contract awards related to the JAS-39 Gripen (“Griffon”), a canard-winged successor to the Viggen and one of the world’s first 4+ generation fighters. Gripen remains the only lightweight 4+ generation fighter type in service, its performance and operational economics are both world-class, and it has become one of the most recognized fighter aircraft on the planet. Unfortunately for its builders, that recognition has come from its appearance in Saab and Volvo TV commercials, rather than from hoped-for levels of military export success. With its 4+ generation competitors clustered in the $60-120+ million range vs. the Gripen’s claimed $40-60 million, is there a light at the end of the tunnel for Sweden’s lightweight fighter? In 2013 a win in Brazil started to answer that question.
Continue Reading… »
Mar 30, 2017 00:56 UTC
Boeing has received a $59 million contract modification
to continue production for the USAF's KC-46
tanker aircraft. The deal will see the company provide interim contracting support, a temporary service conducted in lieu of organic capability for a predetermined time. The deal allows Boeing to defer investment in all or part of required support resources. Work is expected to be complete by March, 2018.
KC-135: Old as the hills…
DID’s FOCUS articles cover major weapons acquisition programs – and no program is more important to the USAF than its aerial tanker fleet renewal. In January 2007, the big question was whether there would be a competition for the USA’s KC-X proposal, covering 175 production aircraft and 4 test platforms. The total cost is now estimated at $52 billion, but America’s aerial tanker fleet demands new planes to replace its KC-135s, whose most recent new delivery was in 1965. Otherwise, unpredictable age or fatigue issues, like the ones that grounded its F-15A-D fighters in 2008, could ground its aerial tankers – and with them, a substantial slice of the USA’s total airpower.
KC-Y and KC-Z buys are supposed to follow in subsequent decades, in order to replace 530 (195 active; ANG 251; Reserve 84) active tankers, as well as the USAF’s 59 heavy KC-10 tankers that were delivered from 1979-1987. Then again, fiscal and demographic realities may mean that the 179 plane KC-X buy is “it” for the USAF. Either way, the KC-X stakes were huge for all concerned.
In the end, it was Team Boeing’s KC-767 NexGen/ KC-46A (767 derivative) vs. EADS North America’s KC-45A (Airbus KC-30/A330-200 derivative), both within the Pentagon and in the halls of Congress. The financial and employment stakes guaranteed a huge political fight no matter which side won. After Airbus won in 2008, that fight ended up sinking and restarting the entire program. Three years later, Boeing won the recompete. Now, they have to deliver their KC-46A.
Continue Reading… »