43DS thruhull sizes

[rxc]

I am about to start the project to replace all my thruhulls with TruDesign. I have already replaced the two holding tank valves. I now want to replace the rest of them. I originally thought that they are all 3/4" but then I came across a post from ANDRESHS1 which had a complete list, and it made me go back and actually look at all of the valves, and they are NOT all 3/4".

I have seen some people say they have replaced them, but this post from andreshs1 was the only one with details about sizes types and numbers. If anyone has done this before, and knows how many valves and their sizes, I would greatly appreciate hearing about it. I am going to go to all NPT threads, so that I don't have to worry about BSPP any more.



Hose size Thruhull Tailpiece
ME thruhull 1" 1" Straight tailpiece collar

Genset Thruhull 3/4" 3/4" 45 elbow tailpiece collar
3/4" NPS-strainer?
Aft Head SW et 3/4" 3/4" Elbow tailpiece collar

Aft Head sink 1" 1" elbow collar

Aft Head Shower 3/4" 3/4" Elbow collar

Galley Drain 1" 1" Straight - special hose collar

A/C inlet 3/4" 3/4" Strainer collar
3/4" NPS w/strainer
Fwd head sink 1" 1" Elbow collar

Fwd Head SW inl 3/4" 3/4" Elbow collar

Fwd head shower 3/4" 3/4" Elbow collar

Aft holding tank drain Mushroom Done a while ago
2" NPS - mushroom Mushroom
Fwd Holding tank drain Mushroom
2" NPS - mushroom Mushroom


If my list is incorrect, please let me know what mistakes I have made.