Stewart Industries International  is one of the leading aviation spares suppliers in the heavy jet industry.

With more than 500,000 sq. ft. of warehouse space under roof, we are able to store millions of line items of inventory, to support the heavy jet industry. Our client base reaches every corner of the world, we supply aircraft spares, and ground support equipment, to operators and repair stations world wide.

Being located in Oklahoma gives us the ability to ship spares from coast to coast, with less lead time time then most of our competitors.

Sii opened a second facility in Watonga Oklahoma.  The building added 250,000 sq.ft. to our storage capabilities.

If your company has spares, or complete aircraft for sale, please contact us, we are always looking for more inventory, and aircraft to purchase, or to take on as consignments.