Beyond the Board: How a Diminished Supplier Base Affects Complex PCB Manufacturing Readiness in Defense
Defense Speak Interpreted: Hypersonics Report Back After Six Years of Silence
American Made Advocacy: American Microelectronics Power the Future of High Technology
Ducommun Acquires Magnetic Seal Corporation
December 21, 2021 | DucommunEstimated reading time: 1 minute
Ducommun Incorporated announced that it completed the acquisition of Magnetic Seal Corporation, based in Warren, Rhode Island.
Founded in 1954 by George E. Colby and Robert L. Stevenson, MagSeal revolutionized the mechanical seal industry with the introduction of its proprietary magnetic seals by incorporating permanent magnets into their design and manufacture. MagSeal has since evolved into a leading provider of high-impact, military-proven magnetic seals for critical systems in aerospace and defense applications, offering sealing solutions that are engineered to perform in high-speed, high-vibration and other challenging environments. Today, MagSeal solutions are engineered to outperform in the most extreme conditions. MagSeal supplies sealing solutions to every branch of the U.S. military and is entrenched on more than 50 commercial and military aircraft programs including the AH-64 Apache and CH-53K helicopters, F-15 and F-18 fighter jets, C-130 transports, A320, B737 and Cessna Citation jets.
“I am delighted to welcome the MagSeal business and its team to Ducommun as we continue our strategy of adding high value added A&D engineered products with recurring aftermarket to our portfolio,” said Stephen G. Oswald, chairman, president and chief executive officer of Ducommun Incorporated. “MagSeal is an excellent business with a strong reputation and further advances the company’s industry offering and I look forward to the many years of growth ahead.”
“We are excited to join the Ducommun family. MagSeal’s combined knowledge, experience and expertise to design, prototype, value engineer and manufacture aerospace quality seal solutions will complement Ducommun’s existing portfolio of engineered products for the defense industry. With Ducommun, MagSeal expects to accelerate its growth and expand its focus on innovative offerings to meet the needs of an evolving military,” said Robert Garde, MagSeal’s president.
Ducommun financed the acquisition by utilizing cash on hand and a portion of its existing revolving credit facility.
Share on:
Testimonial
"The I-Connect007 team is outstanding—kind, responsive, and a true marketing partner. Their design team created fresh, eye-catching ads, and their editorial support polished our content to let our brand shine. Thank you all! "
Sweeney Ng - CEE PCBSuggested Items
FTG Reports Strong Q1 2026 Results with Double-Digit Revenue Growth and Rising Backlog
04/09/2026 | Firan Technology Group CorporationIn Q1 2026, the Corporation grew organically. FTG is strategically investing its capital in ways that will drive increased shareholder returns for the future in both the near term and long term. The company's achievements in Q1 2026 demonstrate this commitment, laying a strong foundation for future growth.
EMI Promotes David Vue to Lead Military and Aerospace Division
03/31/2026 | Express Manufacturing Inc.Express Manufacturing, Inc. (EMI), a global electronics manufacturing services (EMS) provider, announced the promotion of David Vue to Military and Aerospace Division Manager.
SP Manufacturing Expands into UK Avionics Sector, Secures First Customer Engagement
03/30/2026 | SP ManufacturingSP Manufacturing Pte Ltd., a leader in comprehensive electronic manufacturing services, announced its expansion into the avionics sector in the United Kingdom, marked by the successful onboarding of its first UK-based avionics customer.
Honeywell Aerospace, Defense Department Sign Deal to Boost Defense Tech Production
03/27/2026 | PRNewswireHoneywell announced it has signed a groundbreaking supplier framework agreement with the U.S. Department of War (DoW) to rapidly increase the production of critical defense technologies. This agreement includes a $500 million multi-year investment to upgrade the company's production capacity.
Chimney Rock Equity Partners Acquires United Electronics Company
03/26/2026 | BUSINESS WIREChimney Rock Equity Partners, LLC, an Austin-based private equity firm, announced that it has acquired United Electronics Company – a full-service electronics design and manufacturing company that delivers high-performance mission-critical products across the defense, aerospace, and other industrial end markets – from Albion River. Terms of the transaction were not disclosed.