P&WC Products

Fully approved Distributor and Designated Overhaul Facility

With many years of experience of working in conjunction with Pratt and Whitney Canada, H+S Aviation is fully approved as a Distributor and Designated Overhaul Facility (DDOF) for the JT15D  and PT6T engines.

Based in Portsmouth, a full suite of maintenance services, including Hot Section Inspection, Repair and Overhaul is available to support our customers.


In the increasingly competitive corporate aviation world customers need to know that they can rely on maintenance providers who won’t let them down. With the following support available we’re able to focus on our customers needs, limit the downtime and help them do what they do best ... fly.

  • Experienced engineers
  • Rental Engine Support
  • In-field troubleshooting and repair
  • Technical and engineering support
  • On-site test facility
  • In-house LRU support
  • AOG support First Support
  • OEM warranty administration

Products and Services

Full OEM approval for the repair, maintenance and overhaul of:

  • JT15D - 1/1A/B
  • JT15D - 4/4B/4C/4D
  • JT15D - 5/5A/5C/5D
  • PT6T