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Aviation
Parts Corruption
Updates: 2018/12/30 - engine companies updates; Economist 2018/03 article;08/21/2017 finishing shift/deletions/link editing from general aviation corruption page to this one;
page started week of 08/14/17;
SYSTEM ABUSE - AVIATION
Aviation Parts Corruption
AVIATION PARTS CORRUPTION AND ISSUES
Parts Manufacturer corruption and other issues
Crashes involving known parts:
Engines: Crashes/Engines/Airbus Crashes/Engines/Boeing
Companies: Manufacturers/Engines Corruption, Issues Section Top 3 Article Summary
Pratt & Whitney Rolls Royce GE (GEAE)
Rudders: Rudder issues Crashes/Boeing 737 rudder issues Parker Hannifin issues (rudders and other)
Lap Joints Lap Joints/Boeing
ENGINES
Jet engine issues - crashes, manufacturer corruption
Crashes - engines (and other incidents)
Airbus Crashes/Engines/Airbus
American Airlines 191/Airbus - engine fell off shortly after take-off (05/1979)
Boeing Crashes/Engines/Boeing
American AIrlines 383/Boeing 767 (2016)
American AIrlines/ Boeing 767 (06/2006)
British Airtours 58M/Boeing 737 (08/221985)
Pacific Western Airlines 501/Boeing 737 (03/221984) engine - compressor disc flew apart
Singapore Airlines 368/Boeing 777-300ER (06/27/2016) engine oil leak and warning - landing with right engine
catching fire
Southwest Flight 1380 Boeing 737-700 (2018/04/17) lost an engine about 50 miles from Philadelphia
Companies - Engines - Main Ones
In this section: Past and Present General Engines for Aircraft; Top few; Top Jet Engine Companies; Electric Engine
Companies
Lists:
Wikipedia: List past and present - there are a lot
https://en.wikipedia.org/wiki/List_of_aircraft_engine_manufacturers
Quora:
CFM, General Electric, Pratt and Whitney, Rolls Royce, Rotax, Turbomecha, and a few Russian factories.
https://www.quora.com/Who-are-the-top-aircraft-engine-manufacturers-in-the-world-currently
IB Times: World’s Top 3 Jet Engine Makers exploit booming airline market. By Nish Amarnath (07/10/2012)
http://www dot ibtimes dot com/worlds-top-3-jet-engine-makers-exploit-booming-airline-market-722046
Excerpt: The world's top three jet engine makers are ramping up research and development (R&D) efforts to cash in
on a booming global market for commercial airliners that has produced a huge number of orders. Fairfield, Conn.-
based General Electric Company (NYSE: GE), whose jet engine business -- its most profitable operation -- is worth
about $18 billion, is working to develop a commercially viable technique for mass producing engines of carbon fiber
and ceramics, materials that are two-thirds lighter than nickel and titanium alloys currently used to make engines.
Boeing's rivals are focusing their R&D on new designs. London-based Rolls-Royce Holdings (LON: RR) is on the brink
of a significant upgrade to its Trent 1000-TEN engine, which is used on Boeing's 787 Dreamliner, Bloomberg News
said. The (upgraded) Trent 1000-TEN will deliver 3 percent better fuel burn than the current model, Robert Nuttall,
vice president of strategic marketing at Rolls-Royce said on Tuesday, during a briefing at the Farnborough Air Show
outside London. The Trent 1000-TEN would be fielded in 2016, he said. Meanwhile, Pratt & Whitney, owned by United
Technologies Corporation (NYSE: UTX), recently launched its so-called PurePower PW1200G engine with a high-
pressure compressor, a low-emissions combustor and a state-of-the-art stub wing, MarketWatch said Tuesday. The
engine features an improved gear system that helps the engine fan operate at higher speeds than those of lower-
pressure compressors and turbines. It will be used to power the Mitsubishi Aircraft Corporation's Mitsubishi Regional
Jet, the company said.
http://www dot ibtimes dot com/worlds-top-3-jet-engine-makers-exploit-booming-airline-market-722046
Economist: 2018/03/22: The World’s Three Biggest Engine Makers Hit a Snag
https://www.economist.com/business/2018/03/22/the-worlds-three-biggest-engine-makers-hit-a-snag
Electric Plane Engines:
https://www.siemens.com/press/en/feature/2015/corporate/2015-03-electromotor.php?content[]=Corp
https://www.cnbc.com/2017/11/28/tesla-type-planes-to-be-developed-by-airbus-rolls-royce-and-siemens.html
http://fortune.com/2017/11/28/hybrid-electric-plane-rolls-royce-airbus/
-Rolls Royce
Reuters: Rolls-Royce could face prosecution in bribery probe. By Rhys Jones and Kirstin Ridley (12/06/2012)
http://www.reuters.com/article/us-rolls-royce-sfo-idUSBRE8B50M120121206
Ainonline: Rolls-Royce Settles Corruption Case with $812 Million in Fines by Charles Alcock (01/17/2017)
Excerpt: The SFO investigation, which began in 2012, covered multiple instances in which various
intermediaries acting on behalf of Rolls-Royce in different countries made improper payments and gifts to
secure deals for engines for civil and military aircraft, as well as for industrial energy generation equipment.
The company faced charges of 12 counts of conspiracy to corrupt and failure to prevent bribery relating to the
activities of the intermediaries. The actions in question included dealings involving contracts with Indonesian
airline Garuda, Thai Airways and China Eastern Airline
http://www.ainonline.com/aviation-news/aerospace/2017-01-17/rolls-royce-settles-corruption-case-812-million-
fines
Financial Times: Rolls Royce humbled by long list of corruption offences
https://www.ft.com/content/5c85eab6-dcd5-11e6-86ac-f253db7791c6
Telegraph: Rolls Royce aerospace head quits as bribery fears mount By Graham Ruddick (05/04/2013)
Notice the connection of Rolls Royce/aerospace to Singapore in this article - ie, Fat Leonard Case.
http://www.telegraph.co.uk/finance/newsbysector/industry/10037809/Rolls-Royce-aerospace-head-quits-as-
bribery-fears-mount.html
-GE Aviation
GE Aviation Website - Engines
https://www.geaviation.com/commercial/engines/genx-engine
FCPA Stanford: United States of America v. General Electric Company. Prosecuting Agency: US Department Justice.
(07/22/1992)
http://fcpa.stanford.edu/enforcement-action.html?id=22
LA Times: GE Pleads Guilty to Fraud in Arms Deal : Defense: The company will pay a $69-million penalty in the sale of
jet engines to Israel. By Henry Weinstein (07/23/1992)
http://articles.latimes.com/1992-07-23/business/fi-4384_1_ge-aircraft-engines
Excerpt: General Electric Co. pleaded guilty to criminal fraud charges and agreed to pay $69 million in criminal
and civil penalties Wednesday in a massive fraud and bribery scandal involving the sale of military jet engines
to Israel. In a federal court in Cincinnati, GE agreed to reimburse the U.S. Treasury $59.5 million to resolve a
civil fraud suit, making it the largest settlement of a whistle-blower-initiated government fraud lawsuit in U.S.
history. The company also agreed to a $9.5-million criminal fine, according to Allen K. Tolen, special agent in
charge of the FBI's Cincinnati office. The announcement marked the latest chapter in a case that has rocked
the Israeli air force--and is still not concluded. Tolen said the FBI investigation is ongoing. It is anticipated that
individuals, including some GE employees involved in the scandal, will be indicted. U.S. District Judge Carl B.
Rubin approved the settlement, in which GE admitted diverting $40 million in U.S. military aid intended for
Israel.
http://articles.latimes.com/1992-07-23/business/fi-4384_1_ge-aircraft-engines
Law 360: $6.6M Settlement Unsealed In GE Aviation Fraud Case. By Dietrich Knauth Case filed 2011
https://www.law360.com/articles/453422
Excerpt: An Ohio federal judge on Wednesday revealed a $6.6 million settlement in a previously sealed False
Claims Act suit over GE Aviation Systems LLC's sale of nonconforming jet fighter fuel tanks to the Navy. U.S.
District Judge S. Arthur Spiegel unsealed the settlement at the request of the U.S. Department of Justice,
which said Wednesday that the settlement was part of a multiyear investigation by the local California offices
of the Defense Contract Management Agency, the Defense Contract Audit Agency, the Defense Criminal
Investigative Service and the Navy Criminal Investigative Service. The complaint, which was filed under seal in
May 2011 by former GEAS employee Jeffrey Adler, alleged that GEAS knowingly failed to comply with contract
specifications and required quality-control procedures in connection with 641 fuel tanks that it sold for use on
the Navy’s F/A-18 Hornet strike fighter jet. The lawsuit also claimed that GEAS falsely told another government
contractor that GEAS had completed required inspections on landing gear used in Army UH-60 Blackhawk
helicopters. “In this case, some of the hardware sold to the government did not meet quality-control
standards, and that failure could have put our service members at risk,” said Andre Birotte Jr., U.S. attorney for
the Central District of California. “This multimillion-dollar settlement is designed to ensure that General
Electric Aviation Systems does not engage in this type of misconduct in the future, and this case should serve
as a warning to any government contractor who thinks it can cut corners.”
https://www.law360.com/articles/453422
-Pratt & Whitney (United Technologies) - engines aviation
Wikipedia: Pratt & Whitney
Excerpt: Pratt & Whitney is an American aerospace manufacturer with global service operations. It is a
subsidiary of United Technologies (UTC). Pratt & Whitney's aircraft engines are widely used in both civil
aviation (especially airlines) and military aviation. Its headquarters are in East Hartford, Connecticut.[2] As one
of the "big three" aero-engine manufacturers, it competes with General Electric and Rolls-Royce, although it
has also formed joint ventures with both of these companies. In addition to aircraft engines, Pratt & Whitney
manufactures gas turbines for industrial and power generation, and marine turbines
https://en.wikipedia.org/wiki/Pratt_%26_Whitney
Reuters:
Pratt's F135 engine chief, other employees leave after ethics issue. By Andrea Shalal (01/13/2017)
http://www.reuters.com/article/us-utc-pratt-management-idUSKBN14X291
Excerpt: Ten employees of United Technologies Corp's (UTX.N) Pratt & Whitney unit, including the head of its
F135 engine program, have left the company after an internal audit uncovered an ethics issue linked to a visit
by a South Korean delegation, sources familiar with the matter told Reuters.
Three sources said the ethics problem occurred during a business trip by South Korean military officials to the
United States several years ago but only came to light in an internal audit launched in 2016.
http://www.reuters.com/article/us-utc-pratt-management-idUSKBN14X291
US Aero Arms Summit Bribery: FBI eyes possible corruption in aerospace By Andrea Shalal Esa (09/09/2011)
Excerpt: U.S. law enforcement officials are tracking possible bribery and corruption issues involving the global
aerospace industry and foreign state-owned airlines, according to legal and government sources.According to
a document obtained by Reuters, the FBI briefed other government agencies in June about a project focused
on possible corruption associated with sales and maintenance contracts between aerospace companies and
state-owned airlines. While the aerospace industry has long been subject to such scrutiny, the new initiative
focuses on sales and maintenance contracts on the commercial side, not in defense.
http://www.reuters.com/article/us-aero-arms-summit-bribery-idUSTRE78876G20110909
Anti-Corruption Digest: Qatar Airways says Pratt & Whitney engines not adequately tested. By “Anti-Corruption
Digest.” (03/10/2016)
http://anticorruptiondigest.com/anti-corruption-news/2016/03/10/qatar-airways-says-pratt-whitney-engines-
not-adequately-tested/#axzz4nhMOhC5D
Excerpt: The head of Qatar Airways kept up pressure on U.S. engine maker Pratt & Whitney over delays and
technical problems on Wednesday, saying engines for its Airbus A320neo aircraft had not been adequately
tested. Qatar Airways was due to be the first airline to receive the recently revamped aircraft, but has refused
to take them because of engine glitches. Last month, it threatened to switch to alternative engine supplier
CFM International.
“I don’t think this engine was tested adequately, especially for the temperatures in which Qatar Airways will
operate,” Qatar Airways Chief Executive Akbar Al Baker said. “We will only accept it when we are fully satisfied
that it can operate efficiently and safely at Qatar operations (and)…once we get sufficient performance
guarantees and undertakings from both Airbus and Pratt and Whitney,” he told a news conference at the ITB
tourism exhibition in Berlin.
http://anticorruptiondigest.com/anti-corruption-news/2016/03/10/qatar-airways-says-pratt-whitney-engines-
not-adequately-tested/#axzz4nhMOhC5D
Justice dot gov: United Technologies Subsidiary Pleads Guilty to Criminal Charges for Helping China Develop New
Attack Helicopter. United Technologies, Pratt & Whitney Canada and Hamilton Sundstrand Corporations Also Agree
to Pay More Than $75 Million to U.S. Government (06/28/2012)
https://www.justice.gov/opa/pr/united-technologies-subsidiary-pleads-guilty-criminal-charges-helping-china-
develop-new
Excerpt: BRIDGEPORT, Conn. – Pratt & Whitney Canada Corp. (PWC), a Canadian subsidiary of the Connecticut-
based defense contractor United Technologies Corporation (UTC), today pleaded guilty to violating the Arms Export
Control Act and making false statements in connection with its illegal export to China of U.S.-origin military software
used in the development of China’s first modern military attack helicopter, the Z-10. In addition, UTC, its U.S.-based
subsidiary Hamilton Sundstrand Corporation (HSC) and PWC have all agreed to pay more than $75 million as part of
a global settlement with the Justice Department and State Department in connection with the China arms export
violations and for making false and belated disclosures to the U.S. government about these illegal exports.
https://www.justice.gov/opa/pr/united-technologies-subsidiary-pleads-guilty-criminal-charges-helping-china-
develop-new
New York Times: Military Contractors Are Fined Over Aid to China By Michael Schmidt (06/28/2012)
Excerpt: WASHINGTON — A Canadian subsidiary of the Connecticut-based military contractor the United
Technologies Corporation pleaded guilty on Thursday to federal charges that it had illegally helped the Chinese
government develop an attack helicopter now in service there. As part of a settlement with the Justice and State
Departments, the military contractor, the Canadian subsidiary and another American subsidiary agreed to pay more
than $75 million to the departments for making false statements to federal authorities. The helicopter, known as the
Z-10, seats two people and is designed mainly to attack tanks, armored vehicles and other ground forces. It is being
mass produced in China.
http://www.nytimes.com/2012/06/29/business/global/arms-contractor-pleads-guilty-on-china-exports.html
Globe and Mail: Pratt & Whitney Canada pleads guilty in military software case. By Bertrand Marotte (06/28/2012)
https://www.theglobeandmail.com/report-on-business/pratt-whitney-canada-pleads-guilty-in-military-software-
case/article4377357/
Huffington Post: Pratt & Whitney Canada Pleads Guilty To Exporting Military Software To China . By Ross Marowits
(06/28/2012)
http://www.huffingtonpost.ca/2012/06/28/pratt-whitney-canada-arms-china_n_1635277.html
Connecticut Mirror: Pentagon blames Pratt & Whitney suppliers for F-135 engine problems By Ana Radelat
(04/26/2016)
https://ctmirror.org/2016/04/26/pentagon-blames-pratt-whitney-suppliers-for-f-135-engine-problems/
Excerpt: The quality of Pratt & Whitney’s F-135 engine – and the company’s supply chain – came under scrutiny
Tuesday by a key Senate panel as part of a review of the status of the problem-plagued Joint Strike Fighter program.
“I’m particularly concerned about the performance of the F-135, given that Pratt & Whitney was recently selected to
build the engine for the B-1 (bomber),” said Sen. Joe Donnelly, whose home state of Indiana lost a bid to build an
alternative to the F-135 engine through a partnership between General Electric and Rolls-Royce. Donnelly also said
he was concerned about Pentagon reports of “recurring manufacturing quality issues that have been an issue for
Pratt & Whitney for the F-135.” Testifying at the Senate Armed Services hearing, Air Force Gen. Christopher C.
Bogdan, head of the Pentagon’s F-35 Lightning II Joint Program, said the fault was “primarily not at the Pratt &
Whitney level but at the suppliers level.”
Setty Southam: Did Pratt-Whitney do all it could to avoid a corrupt deal (01/12/2015)
https://settysoutham.wordpress.com/2015/01/12/did-pratt-whitney-do-all-it-could-to-avoid-a-corrupt-deal/
WSJ
https://www.wsj.com/articles/utx-expects-pratt-whitney-canada-arm-to-post-870-million-charge-1452087916
Bloomberg
https://www.bloomberg.com/news/articles/2016-10-25/u-s-said-to-be-closing-in-on-venezuelan-asset-seizures-
charges
FCPA
http://fcpaprofessor.com/companies-resolved-fcpa-enforcement-actions-currently-fcpa-scrutiny-helping-change-
world/
Republic Report
https://www.republicreport.org/2012/f35-conflict-interest/
Rudders
Rudder issues
Note: see also Airbus crashes involving rudders (ie, compare and contrast with Boeing)
Parker Hannifin
Wikipedia: Boeing 737 Rudder Issues
Excerpt: During the 1990s, a series of rudder issues on Boeing 737 aircraft resulted in multiple incidents. In two
separate accidents, pilots lost control of their Boeing 737 aircraft due to a sudden and unexpected movement of the
rudder, and the resulting crashes killed everyone aboard. A total of 157 people aboard the two aircraft were killed.[1]
Similar rudder issues led to a temporary loss of control on at least one other Boeing 737 flight before the problem
was ultimately identified. The National Transportation Safety Board ultimately determined that the accidents and
incidents were the result of a design flaw which could result in an uncommanded movement of the aircraft's
rudder.[2]:13[3]:ix The issues were resolved after the NTSB identified the cause of the rudder malfunction and the
Federal Aviation Administration ordered repairs for all Boeing 737 aircraft in service.
https://en.wikipedia dot org/wiki/Boeing_737_rudder_issues
Aviation: What happens after a rudder hardover
https://aviation.stackexchange.com/questions/15250/what-happens-after-a-rudder-hardover
ABC News: 737 Rudder Problems Remain? ABC news, Seattle, Sept. 13, no year given no real author.
http://abcnews.go.com/Travel/story?id=118674
Excerpt: Efforts to fix rudder problems in the Boeing 737, the world’s most common jetliner, have not eliminated
malfunctions that “could be catastrophic,” the National Transportation Safety Board concluded.In a report released
in July, the board detailed its investigation into the 1991 crash of United Airlines Flight 585 in 1991 in Colorado Springs,
Colo., and the crash of USAir Flight 427 near Pittsburgh in 1994. All 157 people on the two 737s died.The 737 is the
only commercial jet with a rudder controlled by a single hydraulic valve. Other jets have multiple valves that can
compensate for each other if one jams. Single Valve Danger:The single valve has shown a tendency to jam, causing
rogue deflections of the sort that apparently affected a Metrojet flight in February, officials said. The crew reported
that the rudder pedal appeared to move without being touched, at one point causing the 737-200 to turn to the
right. The crew managed to land safely, partly by shutting down the plane’s main hydraulic system. Had the rudder
remained jammed, the plane could have rolled into a high-speed dive. The NTSB report lists 112 such “rudder events”
on Boeing 737 flights in the past two decades. “The 737 series airplanes ... remain susceptible to rudder system
malfunctions that could be catastrophic,” the 346-page report said.
http://abcnews.go.com/Travel/story?id=118674
Lap Joints
Lap Joints/Boeing
ABC News: SW Emergency Landing: Boeing Knew of 737 Crack Problem.By Lisa Stark, Matt Hosford, Bradley
Blackburn (04/05/2011)
http://abcnews.go.com/US/southwest-airlines-boeing-knew-737-flaw-expect-problem/story?id=13300089
Excerpt: The aviation giant Boeing admitted today that it was aware of weaknesses in its 737 jets, but it never
expected a 15-year-old Southwest Airlines jet to crack open in mid-flight. In a conference call with reporters, Boeing
officials acknowledged that they knew of problems with the lap joints that bind together the fuselage of the plane,
but they didn't expect it to be an issue until the 737 jets had been through many more takeoff and landing cycles
than the plane that got into trouble Friday. "Our plan was to recommend inspections at 60,000 cycles. Obviously,
none are close to that at this point in time," said Paul Richter, the chief project engineer for Boeing's 737 classic. "It is
regrettable that we had to accelerate our plans based on an event of this nature." The 15-year-old Southwest Airlines
jet, which tore open along its lap joint last Friday, had 39,000 takeoff and landing cycles. Boeing's 737 classics were
manufactured from 1984 until 2000. In 1993, Boeing redesigned its 737 due to problems with the lap-joint design, but
the problem Southwest jet was manufactured after that redesign.
http://abcnews.go.com/US/southwest-airlines-boeing-knew-737-flaw-expect-problem/story?id=13300089
New York Times: Hole in Southwest Jet Attributed to Crack. By Joseph Berger, Duff Wilson (04/03/2011)
http://www.nytimes.com/2011/04/04/business/04plane.html
Irish Times: Aircraft has history of rudder problems
https://www.irishtimes.com/news/aircraft-has-history-of-rudder-problems-1.1128845
Popular Mechanics: Airplane crashes that changed aviation [includes rudder]
http://www.popularmechanics.com/flight/g73/10-airplane-crashes-that-changed-aviation/
http://www.airliners.net/forum/viewtopic.php?t=227667
Times online: Flight 427 NTSB Rudder problem likely cause of plane crash
http://www.timesonline.com/flight427/ntsb-rudder-problem-likely-cause-of-plane-crash/article_fab7f60d-f0ca-5872-
b826-03192fbc5ebc.html