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Showing posts with label CT-114 Tutor Life Extension. Show all posts
Showing posts with label CT-114 Tutor Life Extension. Show all posts

Wednesday, May 16, 2018

Snowbirds CT-114 to be kept flying until 2030

By: David Pugliese, Post Media 

The 55-year-old planes used by the Canadian military’s iconic Snowbirds aerobatic team will be kept flying until 2030.

Aircraft avionics will be modernized on the CT-114 Tutors to comply with upcoming aviation regulations and the life of the aircraft extended for another 12 years, according to April 2018 Royal Canadian Air Force documents obtained by Postmedia. The avionics upgrade is required if the planes are to continue flying in North American airspace. It is unclear at this point what other work will also be needed to be done on the aging aircraft.

No information was available on what the modernization program will cost taxpayers.

The planes have been in the Canadian Forces inventory since 1963 and have been used by the Snowbirds since 1971. The Tutors were supposed to have been retired in 2010, but that date was extended to 2020. This latest initiative would see the aircraft removed from the flight line when they are 67 years old.

Aerospace firms will be consulted about the life extension program over the next two years, according to the documents. A request for proposals will be issued in 2021, aerospace industry officials meeting in Ottawa last month were told.

“It is anticipated that equipment ordered would begin to be delivered in 2022,” the RCAF confirmed in an email to Postmedia. “Ultimately, the goal of the CT-114 Tutor Aircraft life extension project is to allow the RCAF to continue its Air Demonstration mission to highlight the professionalism and capabilities of its airmen and airwomen.”

It is anticipated that equipment ordered would begin to be delivered in 2022

The RCAF is facing a dilemma with replacing the aircraft used by the Snowbirds. The federal government has indicated it wants the aerobatic team to continue operating and the Snowbirds are seen as a key public relations tool for the military.

But some in the Canadian Forces have privately questioned spending money on the Snowbirds because they do not directly contribute combat capabilities to the air force.

The Tutors were originally used as jet trainers for the RCAF, but that role has been transferred to other aircraft.
The Canadian Snowbirds perform in their CT-114 Tutor jets on Sat., June 5, 2004 at the 10th anniversary Winnipeg International Air Show. JASON HALSTEAD/POSTMEDIA
Various military documents obtained by Postmedia show the back-and-forth debate on what to do with the Tutors. Replacing the Tutors would be expensive. In 2012 the Canadian Forces estimated it would cost between $755 million to $1 billion to buy a new fleet of planes for the aerobatic team, according to documents obtained by Postmedia through the Access to Information law. A current replacement cost was not available.

In 2008, the Canadian Forces examined options for replacing the Tutors in either 2015 or 2020. But officials decided on the 2020 date because of concerns about the cost of purchasing new planes. “Although extending to the CT114 to 2020 will be technically challenging, overall it can be achieved with minimal risk and at significantly lower cost when compared against a new aircraft acquisition,” a briefing note for then Conservative Defence Minister Peter MacKay pointed out in November 2008.

That conclusion, however, was in contrast to an earlier examination of the aircraft. “Due to obsolescence issues, in the 2010 time frame, the Tutor will no longer be a viable aircraft for the Snowbirds,” an April 2006 briefing note for then-air force commander Lt.-Gen. Steve Lucas pointed out.

In the past, the air force also examined leasing aircraft for the Snowbirds. In addition it looked at, but rejected, a suggestion to substitute CF-18 fighter aircraft for the Tutors.

The Snowbirds also contribute more than any other Canadian performer to the success and viability of the billion-dollar air-show industry in Canada and North America


Using CF-18s would increase the ability of the Snowbirds to perform around the world, but reduce their availability for smaller venues in Canada that have runways too short to accommodate the jets, the air force concluded. As well, the CF-18s would be 20 times more expensive to operate than the Tutors.

Thousands of Canadians every year watch the team perform, and the Snowbirds are a fixture at Canada Day celebrations and air shows across the country.

“The Snowbirds also contribute more than any other Canadian performer to the success and viability of the billion-dollar air-show industry in Canada and North America,” according to Department of National Defence documents.

Sunday, July 31, 2016

CAF studies extending life of Snowbird aircraft 20 years past retirement

By: Kathleen Haris, CBC News

The military's aging fleet of Tutor jets flown by the Snowbirds demonstration team could remain in flight until 2030 — two decades past the scheduled retirement date.

The Royal Canadian Air Force show team, the Snowbirds, perform the diamond formation pass over the Peace Tower during Canada Day celebrations on Parliament Hill on July 1, 2016.

Documents obtained by CBC News under an Access to Information request show the Department of National Defence is studying the feasibility of keeping the Canadian-built CT-114 Tutors in operation until 2025 and 2030, despite some "significant concerns" about the aircraft.

The aerobatic show team thrills spectators by swirling the skies in precise formations, demonstrating the superior skills of pilots commanding the planes. But there have also been serious safety incidents in the past, ranging from seatbelt malfunctions to fiery fatal crashes.

The 1960s-era jets were set to retire in 2010, but that date was extended 10 years, despite an internal 2003 report that warned of escalating technical, safety and financial risks and urged the fleet be replaced "immediately."
Little progress in replacement

More than 13 years later, there has been little progress in procuring new planes.

A report from the fall of 2014 cleared the fleet as "technically airworthy," but noted "significant" concerns, including some caused by financial restraints.

"Repairs have been reduced to bare bones (one year support) necessitating to put main items in repairable reserves and depleting our stock levels to nothing," it reads, adding this has the effect of creating "more robbing actions and additional maintenance costs."

It also noted a "lag in data analysis/reporting" was causing the Snowbirds 431 Squadron to continue flying aircraft "with an unknown condition."

A briefing note for the air force, also released under Access to Information, said the department is carrying out a robust life-expectancy extension study to "validate" the option of using the Tutors beyond 2020 to ensure an "uninterrupted" capacity.

"Maintaining a military air demonstration team is considered to be a government-mandated requirement," said the memo, written when the Conservatives were in office.

Pushing the retirement planes to 2030 would make some of them roughly 67 years old at that point.

The life-extension study is expected to be complete by the end of 2016, but the most recent Defence Acquisition Guide, a public listing of anticipated procurements, suggests the contract award and replacement delivery could be between 2026 and 2036.
Tutor 'extremely reliable'

Retired lieutenant-colonel Dan Dempsey, a former Snowbird pilot who has written a book about Canada's military air show history, said the Tutors have proven extremely reliable over the years. The planes, used as training aircraft until 2000, are tested by technical experts who leave "no stones unturned" to ensure structural integrity, he said.

While Dempsey would have liked to see earlier steps to replace the fleet — and have it in place for Canada's 150th birthday next year — he suggested 2025 is a "reasonable limit" as budget cuts pushed the procurement behind other operational priorities.

"I'm not surprised this has happened. It's a little disappointing, but I think the main thing is that everybody recognizes the importance of the Snowbirds to the country, to the Canadian Forces, to the RCAF," he said. "And therefore the desire is to keep these flying as long as necessary until a new aircraft can be purchased, and I think that's a very positive thing."

Kim Nossal, a professor with the Queen's University Centre for International and Defence Policy, sees no problem with extending the lifespan, since most accidents involving Tutors have resulted from risky manoeuvres or pilot error, not aging parts.

"As long as the aircraft has updates and refits, you can extend the life of an airframe however long you like," he said. "The real risk for the demonstration team is what they end up doing — the kind of performances they put on."

Retired colonel Paul Maillet, a former RCAF planner, says the concern is less about safety than value for money.

He doesn't believe the demonstration team adds to the operational capacity of the military other than to entertain and help recruit — functions other military planes could fulfil, he said.
Scrap Snowbirds?

At a time of tight budgets, he questions if the Snowbirds should remain a funding priority.

"You start to cut non-essential things to fund essential things," he said. "Basically, it's recruiting, it's public relations stuff.… and does the taxpayer want to pay for that?"

According to figures provided by National Defence, hourly operational costs are $14,350 and the total annual cost to run the squadron is $4.3 million.

Retired lieutenant-general Lloyd Campbell, former chief of the air staff, said the fleet is relatively economical and he believes Canadians would be disappointed if the Snowbirds were grounded.

"They're a tremendously unifying national organization that Canadians find appealing," he said. "They're a great recruiting tool, but the whole question of should we keep them, can we afford them … that is really less military in nature and more political and national in scope. Is this something Canadians want? If so, how do we make it affordable, how do we make it safe?"

A spokeswoman for Defence Minister Harjit Sajjan said the Liberal government remains committed to the Snowbirds, noting the life-expectancy study will help guide the decision-making process for a replacement fleet.

"We have full confidence in the RCAF's ability to ensure aircraft reliability going forward, while our government will continue to build Canada's defence capabilities to ensure our men and women in uniform have safe, reliable equipment," said Renée Filiatrault.
'Safe and effective' aircraft

A RCAF spokesman said the number of aircraft grounded due to safety or maintenance concerns varies from day to day and is managed by maintenance crews to meet airworthiness standards.

"The CT-114 is a safe and effective aircraft," Maj. Scott Spurr said in an email. "DND is dedicated to ensuring that the fleet will remain effective until the fleet is retired. The Snowbirds, and the entire RCAF, maintains a robust flight safety and airworthiness program to ensure the safety of the public, as well as our personnel and aircraft."