AOG Investors OPS Portal PAARTSSM Store
X Facebook Instagram Linkedin YouTube Threads

Press release

May 03, 2012

AAR Receives FAA Approval for 747-400 Oxygen System Retrofit

Advanced engineering capability demonstrated with innovative design

INDIANAPOLIS – AAR (NYSE: AIR) has received Federal Aviation Administration Supplemental Type Certificate (STC) approval to perform an oxygen system retrofit for a Boeing 747-400 cargo aircraft.

AAR’s design modifies the oxygen system of the 747-400 to provide additional, supernumerary occupants with the same quick-donning oxygen masks used by flight crews. The masks are mounted in ‘auto presenting’ mask boxes above the supernumerary seating. The new design also increases the aircraft’s total oxygen capacity to provide more than 180 minutes of oxygen in the event of cabin depressurization due to smoke or fire procedures.

“We are pleased to offer a safer means of supplying supplemental oxygen to supernumerary occupants of cargo aircraft, while reducing weight through the removal of portable oxygen bottles,” said Ron Eaton, Vice President, AAR Engineering Services. “Any airline operating B747 aircraft in a freighter configuration could benefit from this modification.”

The modification design was developed by AAR Engineering Services, whose personnel also managed the process to obtain the FAA’s STC approval. In addition, AAR provided the airline customer with custom modification kits produced at AAR Aircraft Services in Indianapolis, Indiana. The oxygen system retrofit was conducted at a third-party maintenance and modification facility in Asia, with support from a team of AAR Engineering Services personnel from Indianapolis and Singapore.

AAR Engineering Services provides a wide range of high-quality, cost-effective technical services, specializing in interior reconfigurations, structural and systems modifications, and avionics upgrades requiring FAA or other regulatory agency approvals.

About AAR

AAR is a global aftermarket solutions company that employs more than 6,000 people in over 20 countries. Based in Wood Dale, Illinois, AAR supports commercial aviation and government customers through two operating segments: Aviation Services and Expeditionary Services. AAR’s Aviation Services include inventory management; parts supply; OEM parts distribution; aircraft maintenance, repair and overhaul; engineering services and component repair. AAR’s Expeditionary Services include airlift operations; mobility systems; and command and control centers in support of military and humanitarian missions. More information can be found at www.aarcorp.com.

Contact
Media Team
Corporate Marketing & Communications
+1-630-227-5100
Editor@aarcorp.com


This press release contains certain statements relating to future results, which are forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on beliefs of Company management, as well as assumptions and estimates based on information currently available to the Company, and are subject to certain risks and uncertainties that could cause actual results to differ materially from historical results or those anticipated, including those factors discussed under Item 1A, entitled “Risk Factors”, included in the Company’s Form 10-K for the fiscal year ended May 31, 2018. Should one or more of these risks or uncertainties materialize adversely, or should underlying assumptions or estimates prove incorrect, actual results may vary materially from those described. These events and uncertainties are difficult or impossible to predict accurately and many are beyond the Company’s control. The Company assumes no obligation to update any forward-looking statements to reflect events or circumstances after the date of such statements or to reflect the occurrence of anticipated or unanticipated events. For additional information, see the comments included in AAR’s filings with the Securities and Exchange Commission.

Related news

See all SeeAll
AAR Doing It Right logo

Press release

May 23, 2024

AAR to participate in the Stifel Cross Sector Insight Conference on June 5, 2024

Wood Dale, Illinois — AAR CORP. (NYSE: AIR), a leading provider of aviation services to commercial and government operators, MROs, and OEMs, will participate in Stifel’s 2024 Cross Sector Insight Conference.

AAR Doing It Right logo

Press release

May 02, 2024

AAR to participate in the Bank of America Transportation, Airlines and Industrials Conference on May 16, 2024

Wood Dale, Illinois — AAR CORP. (NYSE: AIR), a leading provider of aviation services to commercial and government operators, MROs, and OEMs, will participate in Bank of America’s 2024 Transportation, Airlines and Industrials Conference.

AAR Doing It Right logo

Press release

April 11, 2024

AAR signs extension and expansion of V2500 engine component distribution agreement with Sumitomo Precision Products

Wood Dale, Illinois — AAR CORP. (NYSE: AIR), a leading provider of aviation services to commercial and government operators, MROs, and OEMs, has signed an extension and expansion of its V2500 engine component distribution agreement with Sumitomo Precision Products Co., Ltd. (SPP).

AOG Investors OPS Portal PAARTSSM Store
logo

Our products

Airframe parts Engine solutions Distribution Mobility Systems AOG Contact nowContact
logo

Our services

Repair & Engineering

Airframe MRO Landing Gear Overhaul Component Services Wheels and Brakes Engineering Services

Integrated Solutions

Flight-hour support Consumables and Expendables Airinmar® Trax(SM)

Additional services

Sourcing, purchasing, and remarketing ASTRO Government contract vehicles
logo

About

Our CompanyOur Company

Locations Certifications Digital innovation

Doing It Right®Doing It Right®

Environmental, social, and governance Ethics and compliance

LeadershipLeadership

logo

Careers

US job openings Amsterdam job openings Thailand job openings Trois Rivières - Canada job openings United Kingdom job openings Windsor - Canada job openings
Employee experience Diversity, equity, and inclusion Military veterans EAGLE Pathway Program
logo

Newsroom

News Media resources
2023 Annual Report 2023 ESG Summary Report