Value, Versatility and Integrity

Happy Thanksgiving Video from SPA!

Happy Thanksgiving to all of our friends and family. We are thankful for you all and hope you are all enjoying this wonderful time of year. Spending time relaxing and enjoying your loved ones is such an important thing to do. Remembering ones we have lost, the troops protecting our country and our freedom, and […]

Dimpling for Flush Rivets – The Dimple Die Debate Solved

When riveting an aluminum aircraft part to it’s mate the goal is a tight, non-rotating, no proud stem, flush fit. When using blind rivets the most aesthetic outside skin to mating surface option is to use a flush blind rivet. This requires dimpling or counter sinking of the one or the other, or both, of the mating surfaces. […]

Update on Panther Production and Happy Veterans Day!

Remembering and Honoring our Veterans – Happy Veterans Day to all of you! We, here at SPA, take Veterans Day seriously as we fully understand how much our Veterans have sacrificed for our freedom. Dan and I come from a long line of Veterans. My grandfather served in the US Army Air Corps and my […]