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Posted: 5/28/2016 12:13:32 AM EDT
So, I have this monocle with a metal housing that doesn't have tapped holes in the same location as a pvs-14, so there aren't any/many mounts that will work without modification.

So, I have this idea. It's pretty red neck. But what if I just JB Weld a 1/4-20 nut on the right location?

Something like this: http://monsterfastener.com/item/hn-314?gclid=Cj0KEQjw4J-6BRD3h_KIoqijwvkBEiQAfcPiBRBpAVMbRUtmiGoYlK1Jceo8dXA0nv5u5TCumYkRFMMaAjkJ8P8HAQ

Would JB weld hold an aluminum or steel nut to an aluminum body that weighs 13oz or so?

Link Posted: 5/28/2016 12:39:04 AM EDT
[#1]
Ghetto but it would probably work if you do it right. Just use a retention strap in case it fails.
Link Posted: 5/28/2016 6:30:23 AM EDT
[#2]
Would most likely work but as mentioned pretty ghetto
Link Posted: 5/28/2016 10:15:49 AM EDT
[#3]
I assume using an aluminum welding rod and propane torch would not be a good idea?

http://www.instructables.com/id/How-to-Weld-Aluminum-Without-a-Welder/

My other idea is having a friend 3d print a sleeve with a 1/4-20 nut embedded in it.
Link Posted: 5/28/2016 4:50:34 PM EDT
[#4]
I know it's a ghetto mod but I used a 'T Nut' from Lowes and tied it down with metal wires before I Jb Weld it to the body of a PVS-5. It Held up fine.


Link Posted: 5/29/2016 8:33:21 AM EDT
[#5]
Discussion ForumsJump to Quoted PostQuote History
Quoted:
I know it's a ghetto mod but I used a 'T Nut' from Lowes and tied it down with metal wires before I Jb Weld it to the body of a PVS-5. It Held up fine.
http://i.imgur.com/f0KvSs6.jpg
http://i.imgur.com/YTm5VbK.jpg?2
View Quote


Thanks, man. That might just be the way to go.
Link Posted: 5/30/2016 5:44:50 PM EDT
[#6]
So, here's the latest.

My buddy who's into 3d printing turned me onto this online free CAD software at https://www.tinkercad.com/

I designed a sleeve that will fit over the old unit and has a cutout for the IR illuminator, controls, and power module. It has reinforced blocks with camera mount threads that approximate a PVS-14's thread locations. Plus other thread locations in case I want to change the orientation of the unit when mounted to either a weapon or j-arm.

I'm going to get a prototype print from my buddy, and if everything works as I hope, I'm going to order an online print in fiberglass reinforced nylon ($76 for the print!).

I have to say, this whole process has really opened my eyes to what's possible these days.
Link Posted: 5/30/2016 7:26:01 PM EDT
[#7]

Discussion ForumsJump to Quoted PostQuote History
Quoted:


So, here's the latest.



My buddy who's into 3d printing turned me onto this online free CAD software at https://www.tinkercad.com/



I designed a sleeve that will fit over the old unit and has a cutout for the IR illuminator, controls, and power module. It has reinforced blocks with camera mount threads that approximate a PVS-14's thread locations. Plus other thread locations in case I want to change the orientation of the unit when mounted to either a weapon or j-arm.



I'm going to get a prototype print from my buddy, and if everything works as I hope, I'm going to order an online print in fiberglass reinforced nylon ($76 for the print!).



I have to say, this whole process has really opened my eyes to what's possible these days.
View Quote




 
I wasn't aware of that app - thanks for sharing the details -

David.
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