Ten Tec is not out of business. We are developing new products and will introduce them if and when we can obtain components. When we have resources, we might put some of the parts online in the parts store, but this will not be anytime soon.
https://www.tentec.com/parts-and-service-is-discontinued-in-sevierville/
It is amazing how this owner has stayed committed to trying to revive Ten-Tec despite the investment and costs of this endeavor. I am thankful that there are still folks out there who love amateur radio enough to NOT throw in the towel despite huge challenges (and lots of vocal armchair CEOs, critics, and haters).
From what i gather, the original owners of Ten-Tec spent the last few decades making a very small (if any) profit off of their ham radio gear, but did well enough in other areas to let their love of ham radio shine thru. I am thankful to them and also the current owner for their dedication to ham radio.
My Ten-Tec Jupiter (Dec 2009 build) and my Argonaut VI are still going FB and i am proud to have these well-made American rigs as the only two i own. If push comes to shove i may eventually get a 7300 or DX-10 as a replacement, but when it comes to CW i will definitely miss the old Ten-Tecs! ...or maybe i will purchase an RGO ONE
Whether or not things will one day turn around remains to be seen, and it doesn't look like the funeral committee is willing to stop throwing stones until they can dance on their imaginary grave.