Q4 2010 Edition/Stories
President's Column
F108 Contract Win
Sanya Conference
MARPA Conference Presentation
New Briefs
From the BELAC Technical Team |
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U.S. Air Force selects BELAC HPT blades for F108 engines
In the first-ever Parts Manufacturer Approval (PMA) equipment purchase by the U.S. Air Force for the hot section of an aircraft engine, BELAC will provide CFM56-3 first stage High Pressure Turbine (HPT) blades under a new one-year contract valued at $2.6 million.The F108 engine is the military variant of the CFM56-2B commercial aircraft engine.
"This is the first BELAC agreement of its kind for the use of PMA equipment by the Air Force to replace components in the critical gas path of the aircraft engine," said Chong Yi, President, BELAC LLC. "BELAC HPT blades have demonstrated quality, reliability and outstanding performance over millions of commercial flight hours. The Air Force is saving millions of dollars on the cost of new parts.
"BELAC parts are subject to the same FAA requirements and scrutiny as original equipment manufacturer blades - yet they cost significantly less," Yi said. "For the military or commercial aircraft operator, that cost savings translates to significantly lower maintenance costs."
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BELAC president addresses Independent & Alternative Materials Conference
Chong Yi, President, BELAC LLC, was a speaker at the recent Independent & Alternative Materials Conference in Sanya, Hainan Province, China. The conference sponsors, Chromalloy and HEICO, are the industry's leaders in alternative materials for the commercial aerospace industry.
Yi discussed the exceptional performance of BELAC High Pressure Turbine (HPT) blades and the production process, which utilizes all international quality standards and designations, and adherence to all Federal Aviation Administration (FAA) requirements, certifications and FAA Continued Operational Safety (COS) guidelines.
BELAC customers include major airlines around the world. More than 47,000 BELAC HPT blades are in operation throughout the world. The HPT blades have logged more than 350 million blade hours.
Conference topics included performance enhancements and maintenance cost containment associated with PMA parts and DER repairs. Other speakers included representatives from the Federal Aviation Administration (FAA), Civil Aviation Administration of China (CAAC) and airline officials.
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MARPA conference includes Continued Operational Safety
Dennis Piotrowski, FRAeS, Vice President, Quality, at BELAC, spoke recently at the MARPA (Modifications and Replacement Parts Association) annual conference, addressing Continued Operational Safety (COS) during a pre-conference workshop. Parts Manufacturer Approval (PMA) producers are required to have COS systems in place as part of their Safety Management Systems (SMS). Robust COS systems ensure records, detailed analyses and critical data about PMA utilization is maintained and fully accessible to operators.
Attendees to the MARPA workshops and conference sessions included airline and maintenance executives, regulatory officials, representatives from trade offices and others. More information about MARPA can be found at http://www.pmamarpa.com/.
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In Other News...
BELAC recently hosted representatives from the Defense Contract Management Agency (DCMA), which provides contract administration for the U.S. Department of Defense. DCMA personnel toured BELAC relative to the recent contract award for F108/CFM56-3 High Pressure Turbine blades.
James Kerwood, Quality Inspector, attended a 32-hour program covering theory and applications of infrared thermography focused on the detection of subsurface flaws in structural materials. The course focuses on a wide range of nondestructive thermal techniques and written procedures. The class meets the requirements for certification according to the published recommendations of the American Society of Nondestructive Testing.
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From the BELAC Technical Team
Editor’s note: The BELAC Sales and Technical staffs respond regularly to questions on a variety of topics, ranging from products, pricing and availability to technical questions about repairs, exchanges and operation of BELAC parts. Beginning with this edition of BELAC News, a general question will appear in this space along with a response provided by a BELAC expert. If you have a question for the BELAC staff, please visit the BELAC website at http://www.belac.com/contact/ to submit it. You will receive an individual response when you provide your contact information. General questions and answers may appear in upcoming editions of BELAC News.
Question: Please address interchangeability of BELAC High Pressure Turbine blades in the aircraft engine - whether I can combine BELAC and OEM blades in the same engine.
BELAC: BELAC High Pressure Turbine blades are completely interchangeable with original equipment manufacturer new and repaired and overhauled equivalent parts. This is outlined in the Federal Aviation Administration (FAA) “PMA Supplement” Order 8110.42, Parts Manufacturer Approval Procedures, Chpt. 2, Par. 3.c. and Appendix F, Sample FAA-PMA Supplement, at. Based on BELAC experience with major airlines, most of these operators do interchange HPT blades in the turbine engine. BELAC HPT blades have been fully tested and certified for top performance when interchanged, to be equivalent to the OEM in all regards. - Dennis Piotrowski, FRAeS, Vice President, Quality
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From the President of BELAC LLC
BELAC, a joint venture between Chromalloy, Lufthansa Technik and United Airlines, delivered its first High Pressure Turbine (HPT) blades to the world's commercial airlines in 2002 as an alternative to high-cost original equipment manufacturer (OEM) parts.
The vision and technical leadership of the BELAC partnership permeates all of our products, support and services.
Savings on BELAC HPT blades that exceed the performance levels of OEM parts? More than 45 percent off OEM catalog prices.
Today with more than 350 million flight hours – including hundreds of Lufthansa, United and other commercial flights – BELAC is the choice for 34 airlines worldwide and the U.S. Air Force.
More than 47,000 BELAC HPT blades in are operation – all without an Airworthiness Directive ever issued in our history. BELAC blades are subject to the very same FAA requirements and scrutiny as OEM parts.
The BELAC advantage also is demonstrated in repair yields. BELAC blades deliver up to 30 percent greater repair yields. That means you scrap fewer parts and use BELAC equipment longer than OEM parts.
Lower cost parts and stronger repair yields proven over millions of flight hours. The BELAC team is ready to help you capture real savings.
Chong Yi
President
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