Pac Sky = Your answer for legacy T56 series 3.0 engine parts.

At Pac Sky, we are an industry disruptor, giving you a choice other than the OEM (Rolls Royce) to help support the legacy T56/501 engine, so you do not have to upgrade to the Rolls Royce T56 3.5 Kit.

What Sets us Apart

We are industry disrupters. We aren’t the OEM, yet we exist because they exist, to support legacy parts that they don’t want to anymore. They designed decades-long dependable parts and we’ve focused our careers on manufacturing them as good as they do, if not better. We are poised to support until sundown.

Many Parts in Stock

We aren’t afraid to put parts on the shelf. We love inventory–it’s our business model. We hone in on our customer forecasts, initiate manufacturing jobs without commitments, and aim to have product ready when the customer needs it. A majority of our parts are backed by tedious approvals from the Defense Department and the FAA. Now that’s support.

We put our manufacturing expertise to work for you.

In-House Manufacturing

Proudly made in Los Angeles, California, down the street where originally most aircraft designs were put to flight for the first time. Now we’re an outlier amongst the entertainment capital of the world. Come visit our operations, then take in the Hollywood Sign at night.

Quality Assurance

We take quality serious here. Company culture makes it a known priority—banners reinforce our Quality Policy, monitors emphasize our radar charts, and a clean shop floor is celebrated. It’s no small task to be on our Approved Supplier List, and we will do what it takes to be on yours.

Company / Industry News

Nadcap Certified, check!

As of Nov 2024, Pacific Sky Supply, Inc. holds Nadcap accreditation for NonDestructive Testing, reinforcing confidence that we have demonstrated quality assurance proficiency within the NDT space and are deserving of inclusion within any supply chain. 

AS9100D Certified, check!

Pacific Sky Supply, Inc. became AS9100D certified, along with ISO 9001:2015, in July 2024. Poised and ready to continue manufacturing critical aviation components with higher-level quality requirements and rigorous item management.