Anyone know where to get this drawing

Hopefully you took some pics of taking it apart, doubt you will find info on how it goes back together

get the Bernszomatic guide it shows assembly.
ask them. its free, they dont want you to blow up, so is FREE.
id trash it. and start over.
but i use mine like that to test engines. just a valve and neck.

if this is the part I am thinking of it goes under the metal plate that lays in the housing you would need to have the tool in half and lift the plate and you will see a recess where they fit. if you are looking at the back of the gun it would be the left side of the housing. You can also try going to paslode.com and downloading a breakdown.

just have the shop finish it up. If you put it together wrong the shop will be confused even more when things don't line up.

is it the carrier support spring or the trigger spring?
go to www.winchester.com look for owners manual for model 94 come times the site dont work well.you may have to call them and ask for a schematic parts break down they will send it to you or e-mail it.

special tool required

Good luck. I would myself try to find a general stove schematic and work out how different it is. There may be a few different rated thermostats and elements, but the bulk of the wiring pattern will be similar.

It may have to come a bit of trial and error as well.
(also, they disassembled the wiring to clean it? that's thorough!!)

Hope this helps, let me know.

here is a link to a 215 should be similar in design.
http://www.ereplacementparts.com/dremel-215-f013027506-corded-multitool-parts-c-15440_15456_15457.html

You can check this page on AutoZone. The drawings aren't real clear, but if you double click on them, they get larger.