TexasKnucklehead
Jedi Knight
Offline
It appears my block tap has been replaced with a plug. Aside from the hole being plugged, I don't think the threaded plug matches the threads in the block. The book calls for a water drain tap PN 61478, but I can't find that in the standard triumph hadware (decoder) book. I have cleaned enough rust away from the threaded hole, that water could flow, but I'd like to chase the threads. The plug was barely threaded in and the threads on the plug appear damaged.
The plug appears to be 1/2" 18tpi. What should it be?
The plug appears to be 1/2" 18tpi. What should it be?