Arc LS O-Ring Sizes?

Hey Folks,

I've got a couple of O-Rings left for some Arc LS Rev2s, but not many for my own mods. Does anyone here know (Peter?) what the size of the O-Ring that goes in between the head and lens is?

Thanks! /ubbthreads/images/graemlins/smile.gif

I am pulling the info together today and I will post it to the FAQ.

Peter

Thanks Peter,

All the thread sizes, o-ring sizes are something I have really been needing.

Will you please post the thread and o-ring sizes for all you lights?

Thanks

-John

Thanks for the reply. /ubbthreads/images/graemlins/smile.gif

What FAQ, though?

Ok, This is what I have so far. Still decoding the suppliers codes and will update.

------------------

O-rings and Retainers for all flashlights

AAA
---------------------
Head: 9x1.5mm(5/16x7/16x1/16) buna
LED seal: -006 buna
Retainer: .187 x .453 x .093 poron

AA
---------------------
Head:
LED seal: 006 buna
Retainer:


LS Rev2 Series
----------------------
Lens Cavity: 17.5mm x 1mm buna
Battery pack: 1x18mm (3/4x7/8x1/16) buna
Switch: Mfg by Judco for Streamlight JR switch, used with permission (sold by Kroll International)

LS Rev1 series
----------------------
Retainer: .375 X .640 X ? Poron
Battery Pack: 1x17mm?

Arc4
---------------------
Lens cavity: 20x1mm Buna
Battery pack: 22x1mm Buna
LED seal: 5/16 OD X 7/32 ID X 1/32 thick Poron
Button cap: 19mm x 1mm Buna
Lens Size: 0.895 x 0.093, Polycarbonate (Lexan)
Clips Screws: Stainless Steel, 4-40 3/16" pan head
Grease: Carbon conductive around edge of gold plated negative battery contact spring, all other sliding surfaces use silicon grease or similar.

Unless otherwise specified, all o-rings are 70 durometer Buna.
"Poron" is a closed cell, silicon sponge rubber with zero memory. PSA is applied to the back side to facilitate application.
The AAA retainer was used under the rubber button in some Arc4s to improve switch feel.


Peter

Thanks Peter...

Ah thanks Peter, that was alot of info I have been needing for a while now.

I am still missing some data. I wasn't able to get it all right away. I am calling our supplier, whom I have a good relationship with, for more information.

Peter

Thank you Peter.