RAAF & US CH-47Ds

After decades as a largely unheralded workhorse, the distinctive, twin-rotor CH-47 Chinook medium-heavy lift helicopter has suddenly become the belle of the ball. Nations that have them are keeping them, and upgrading them. Boeing’s main customers in the US military plan to keep versions of the CH-47 in service past 2030. Nations that don’t have Chinooks, want them; but like a Harley-Davidson Screamin’ Eagle Fat Boy, those who step up to buy one know that second hand models aren’t exactly plentiful – and if you want new, you’ll probably have to wait a bit.

Australia has ordered CH-47Fs, but in the mean time, the 6 CH-47Ds in 5th Aviation Regiment, C Squadron have received defensive upgrades, lost a helicopter in Afghanistan, and rose to 7 machines under a new deal.

• Q1 results are in for L-3 Communications, Lockheed Martin and Raytheon. They are all showing more topline resilience than Northrop Grumman. Quick summary table of their sales and backlog at the bottom of this entry.

• Lockheed Martin’s CEO Bob Stevens will retire and be replaced by current President and COO Christopher Kubasik effective January 1, 2013. Kubasik is an alumnus from the Defense Acquisition University.

• US Secretary of Defense Leon Panetta leaned on Brazil in support of Boeing’s F/A-18s for the ongoing F-X2 competition. Panetta discussed technology transfers with his counterpart Celso Amorim. Dassault is working the local cooperation angle too [in French].
  Continue Reading… »

In March 2008, the Bell Boeing Joint Project Office in Amarillo, TX received a $10.4 billion modification that converted the previous advance acquisition contract (N00019-07-C-0001) to a fixed-price-incentive-fee, multi-year contract. The new contract now sits at $10.92 billion, and will be used to buy 143 MV-22 (for USMC) and 31 CV-22 (Air Force Special Operations) Osprey aircraft, plus associated manufacturing tooling to move the aircraft into full production.

The V-22 tilt-rotor program has been beset by controversy throughout its 20-year development period. Despite these issues, and the emergence of competitive but more conventional compound helicopter technologies like Piasecki’s X-49 Speedhawk and Sikorsky’s X2, the V-22 program continues to move forward. This DID Spotlight article looks at the V-22’s multi-year purchase contract for 2008-12, associated contracts for key V-22 systems, program developments that arise after the contract conversion, and a preview of what may come next.

• V-22 MYP-II? [NEW]
• Contracts & Key Events (June 2008 – Present) [updated]
• Additional Readings
  Continue Reading… »

RGS for V-22

In the past specific and detailed allegations were made concerning the V-22 Osprey’s performance, testing flaws, and survivability issues in anything beyond low-threat situations like the Anbar deployment in Iraq. Despite direct offers, US NAVAIR chose not to respond or address any of those allegations. One of the flaws that appeared headed for correction, however, was the issue of 360 degree covering fire. This capability is useful for fire support. It is especially helpful when entering or covering landing zones, where rotary aircraft are most vulnerable.

The Osprey’s huge propellers and the positioning of its engines had created obstruction issues for normal machine gun mounting locations, but AUSA 2007 saw BAE Systems promoting a retractable belly turret solution based on a 3-barrel 7.62mm GAU-17 minigun. Special Operations Command has ordered some, and now the US Marines have deployed with them.

MH-60Rs fire Hellfire

Australia’s SEA 8000, Phase 8 project aimed to buy 24 modern naval helicopters. They would replace its 16 existing S-70B-2 naval helicopters, and might even replace the disastrous A$1.1 billion, 11-helicopter SH-2G “Super Seasprite” acquisition attempt as well. With a total sales and support value of over A$ 3 billion, it was a highly coveted award.

The finalists were familiar, and both had roots in Australia. Sikorsky’s MH-60R is a modernized descendant of the RAN’s existing S-70Bs anti-submarine helicopters, and Australia’s army operates the S-70A utility helicopter. On the other hand, a multi-billion dollar 2006 order made the European NH90-TTH (“MRH-90”) the Army’s future helicopter, to replace their S-70As and H-3 Sea Kings. Some MRH-90s will even serve as Navy utility helicopters, and NHI/Eurocopter’s NH90-NFH naval variant would build on that base. So why did the MH-60R make Australia its 1st export win?

UH-1Y and AH-1Z
by Neville Dawson
(click to view larger)

The US Marines’ helicopter force is aging at all levels, from banana-shaped CH-46 Sea Knight transports that are far older than their pilots, to the 1980s-era UH-1N Hueys and AH-1W Cobra attack helicopters that make up the Corps’ helicopter assault force. While the tilt-rotor V-22 Osprey program has staggered along for almost 2 decades under accidents, technical delays, and cost issues, replacement of the USMC’s backbone helicopter assets has languished. Given the high-demand scenarios inherent in the current war, other efforts are clearly required.

Enter the H-1 program, the USMC’s plan to remanufacture older helicopters into new and improved UH-1Y utility and AH-1Z attack helicopters. The new versions would discard the signature 2-bladed rotors for modern 4-bladed improvements, redo the aircraft’s electronics, and add improved engines and weapons to offer a new level of performance. It seemed simple, but hasn’t quite worked out that way. The H-1 program has encountered its share of delays and issues, but the program survived its review, and continues on into the low-rate initial production stage and Initial Operational Capability.

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This article covers the H-1 helicopter programs’ rationales and changes, the upgrades involved in each model, program developments and annual budgets, the full timeline of contracts and key program developments, and related research sources.

• The H-1 Helicopters
• The H-1 Program [updated]
• Contracts and Key Events, 1999-Present [updated]
• Additional Readings & Sources
  Continue Reading… »

Hydras & Hellfires

The versatile Hydra 70mm rocket family is primed for a new lease on life, thanks to widespread programs aimed at converting these ubiquitous rockets into cheap laser-guided precision weapons. Conversion benefits include cost, use on both helicopters and fighters, more precision weapons per platform, low collateral damage, and the activation of large weapon stockpiles that couldn’t be used under strict rules of engagement.

Firms all over the world have grasped this opportunity, which explains why strong competition has emerged from all points of the compass. America’s “Advanced Precision-Kill Weapon System (APKWS)” is one of those efforts, but the road from obvious premise to working weapon has been slow. After numerous delays and false starts since its inception in 1996, an “APKWS-II” program finally entered System Design and Development (SDD) in 2006. In 2010, it entered low-rate production, and it was fielded to the front lines in 2012. That date will still put APKWS on the cutting edge of battlefield technology, as a leading player in a larger trend…

• The USA’s APKWS Programs
  • APKWS: Concept and Weapon
  • Why APKWS? Combat Advantages
• Contracts and Key Developments [updated]
• Additional Readings
  Continue Reading… »

RNZAF NH90 TTH
(click to view larger)

In 2005, NH Industries’ NH90 helicopter was selected to replace the Royal New Zealand Air Force’s aging UH-1 Iroquois, which would remain in service until 2009. A firm deal was finalized in July 2006, and New Zealand will buy 9 TTH variant helicopters; Australia’s initial 12-aircraft NH90 buy may offer some points of comparison.

Delays would eventually push New Zealand’s NH90 project back, but making the decision also allowed New Zealand’s Labour Party government to move ahead with a 2nd helicopter replacement: A109E Training and Light Utility helicopters, to replace New Zealand’s ancient M.A.S.H. era Bell 47Gs. That buy happened in 2008, but its helicopters have entered service years before the NH90s. Why is that, and what drove New Zealand to make the choices it did? DID explains…

• New Helicopters for New Zealand [NEW]
  • MUH: NH90s for New Zealand [updated]
  • Next Steps in NZ: The A109 T/LUH [updated]
• Contracts & Key Events [updated]
• Additional Readings [updated]
  Continue Reading… »

FSTA Concept

Back in 2005, Great Britain was considering a public-private partnership to buy, equip, and operate the RAF’s future aerial tanker fleet. The RAF would fly the 14 Airbus A330-MRTT aircraft on operational missions, and receive absolute preferential access to the planes. A private contractor would handle maintenance, receive payment from the RAF on a per-use basis – and operate them as passenger charter or transport aircraft when the RAF didn’t need them.

The deal became politically controversial, and negotiations on the 27-year, multi-billion pound deal charted new territory for both the government, and for private industry. Which may help to explain why a contract to move ahead on a “Private Financing Initiative” basis had yet to be issued, and procurement had yet to begin, over 7 years after the program began. In March 2008, however, Britain issued the world’s largest-ever Defence Private Finance Initiative (PFI) contract. This FOCUS Article describes the current British fleet, the aircraft they chose to replace them, how the new fleet will compare, the innovative deal structure they’ve chosen, and ongoing FSTA developments:

• RAF Tankers: The Current Fleet
• A330-200 MRTT: The RAF’s Future Strategic Tanker Aircraft
• UK FSTA: Program & Industrial Team [updated]
  • PFI: The Art of the Deal
• UK FSTA: Contracts & Key Events [updated]
• Additional Readings
  Continue Reading… »

UH-72As: MEDEVAC

DID’s FOCUS articles offer in-depth, updated looks at significant military programs of record. This is DID’s FOCUS Article regarding the US Army’s Light Utility Helicopter program, covering the program and its objectives, the winning bid team and industrial arrangements, and contracts.

The LUH will replace existing UH-1 Hueys and OH-58 Kiowa utility variants in a 345 helicopter, $3+ billion program between 2006-2015. “US Army LUH Competition: 4 Bids, New Partnerships” discussed the competitors, which included Team AgustaWestland’s AB139, Bell-Textron’s 412EP Twin Huey, Eurocopter’s EC145, and Team MD Helicopters’ 902 Explorer NOTAR (No Tail Rotor) design. Eurocopter’s winning LUH entry shifted from the provisional “UH-145” to “UH-72A Lakota” at a December 2006 naming ceremony, marking the first major US military program awarded to an EADS company. Both Eurocopter and its EADS parent have tried to build on that breakthrough, including an an armed scout AAS-72X entry to replace the canceled ARH-70.

• LUH Program: Objectives & Background [updated]
• LUH Winner: Eurocopter’s EC145/ UH-72A [updated]
  • Eurocopter: Anatomy of a Win
  • LUH Industrial Arrangements
• LUH Program: Contracts and Key Events [updated]
• Additional Readings & Sources
  Continue Reading… »