TIGHITCO, an aerospace and defence solutions company, has signed a three-year long-term agreement (LTA) with Pratt & Whitney Engine Services on behalf of its MRO division, Overhaul Support Services in East Granby, Connecticut. The agreement covers the alkaline cleaning and fluorescent penetrant inspection (FPI) of blisk fans on the PWC800 series engine.

“We are excited to announce that Overhaul Support Services and Pratt & Whitney Engine Services have signed a three-year LTA to support the alkaline cleaning and fluorescent penetrant inspection of PWC 800 blisk fans,” says Brett Gillespie, general manager of OSS. “This is a significant achievement that allows us to support P&W Engine Services-supplied SPOPS and positions our team to support additional requirements in the future. We are qualified to provide FAA certifications that align with industry standards for non-destructive testing in aviation. We look forward to providing essential alkaline cleaning and NDT services to our valued customer.”

Shawn Hawks, vice president and general manager of TIGHITCO, adds: “This agreement highlights our continued momentum in expanding capabilities at OSS and our growing partnership with Pratt & Whitney. Our ability to deliver certified, high-quality NDT services speaks to the dedication of our team and the trust we've earned across the industry. We're proud to support the PWC800 platform and are committed to exceeding expectations at every stage.”

The PWC800 engine family powers modern aircraft such as Gulfstream business jets and other next-generation platforms. This agreement strengthens OSS's role as a trusted MRO provider, offering industry-certified inspection and cleaning capabilities critical to engine reliability and safety.

This milestone builds upon OSS's previously awarded repair programme for PWC800 blisk fans and reflects the continued confidence Pratt & Whitney places in TIGHITCO's technical expertise, quality and customer commitment.

TIGHITCO's Overhaul Support Services division continues to lead the way in delivering innovative MRO solutions for the aerospace industry, supported by its skilled technicians, state-of-the-art equipment and a relentless focus on safety and performance.