Trends & Insights

Boeing and Ontic expand existing partnership to deliver Grimes engine valves worldwide.

April 23, 2026

New agreement pairs Boeing Distribution’s global reach with Ontic’s manufacturing to shorten lead times and improve aircraft readiness.

Boeing and Ontic signature

Boeing and Ontic announced a new distribution agreement at MRO Americas to supply Grimes engine valves to commercial airlines worldwide. This collaboration combines Boeing Distribution’s extensive global network with Ontic’s expertise in critical aircraft components, including fuel management systems, ensuring operators have reliable access to the high‑quality valves essential for safe and efficient flight operations.

This expanded agreement builds on years of collaboration between Boeing and Ontic. It leverages Boeing Distribution’s worldwide presence, supply chain expertise, and a global logistics network that provides 24/7/365 aircraft on ground support. Boeing’s established relationships with commercial airlines worldwide, combined with Ontic’s reputation, as the OEM and license holder, create an unparalleled value proposition for operators seeking reliable, cost‑effective solutions.

Why it matters

  • Expanded catalog: This agreement adds more than +1,000 new parts to Boeing Distribution’s offering, improving part coverage and interchangeability for operators and MROs.
  • Global readiness: New inventory positions and distribution points shorten lead times and strengthen AOG response capability.
  • Technical and procurement support: The collaboration includes technical assistance, global inventory positioning, and streamlined procurement processes to reduce downtime and operational costs.

What they’re saying

  • “By leveraging our capabilities, expertise and global network, this expanding agreement with Ontic ensures these critical engine valves are readily available where operators need them most – faster and more reliably,” said William Ampofo, senior vice president, Parts & Distribution and Supply Chain, Boeing Global Services.
  • “This new agreement reflects our shared commitment to aviation safety and operational excellence, providing airlines with the confidence that comes from knowing essential components are supported by industry‑leading distribution and manufacturing capabilities,” said Brian Sartain, chief operating officer, Ontic Engineering & Manufacturing.
Boeing group shot

The agreement encompasses comprehensive support including technical expertise, global inventory positioning, and streamlined procurement processes that reduce lead times and operational costs. Airlines can now access Grimes valves through Boeing Distribution’s e‑commerce platform, Shop.Boeing.com and established supply chain solutions, ensuring minimal aircraft downtime and maximum operational efficiency.

ENDS

About Boeing Distribution

Boeing Distribution has a diverse and expansive portfolio that includes more than 15 million parts, chemicals, services and tailored solutions that reduce cost, risk and complexity through a global network with localized support. Boeing Distribution supports defense, commercial, rotorcraft and business and general aviation customers with their production and aftermarket needs, and provides 24/7 e-commerce access to parts and supplies via shop.boeing.com.

About Ontic

Ontic is a leading supplier to the world’s civil and military aircraft. By becoming the OEM to critical parts others originally developed, we provide continuity, availability and longevity to our customers’ fleets, supporting them for a lifetime of flight.

Through our in-house manufacturing and engineering, MRO, spares, and AOG support, we ensure certified, safety-critical components remain available, compliant, and reliable across the full operational life of the aircraft we support.

We use our expertise and experience to reduce supply chain risk, improve production outputs, and resolve operational challenges, so, our customers can keep their aircraft flying.

For more information about Ontic, visit www.ontic.com