Dropped $280 on a used pitot static test set from a guy in Tulsa, and it showed up with a dead case seal
Met the guy in a Tulsa parking lot off I-44 and he swore it held pressure fine last time he used it. Got it back to the shop, hooked it up to a known good static port, and it leaked down 400 feet in under a minute because the seal was shot. Anybody got a go to source for rebuild kits, or did I just eat the whole $280?