Hi Folks,

I have asked this question elsewhere but am now able to also post images here to go with the query.

I would like to add bushes to an LBSC 'unbushed' backhead but on the regulator I am a little tight for space. I propose to replace the original 9/16" dia clearance hole with a 3/4" dia hole for a 7/8" dia bush. Whilst this is an improvement on screwing straight into the 13g backhead, it does means that the fixing screws threads are partly in the bush and partly in the backhead.

Thoughts please…

Edited By David Haynes on 26/03/2015 20:19:20

Thanks Jason,

I has wondered about reducing the step on the bush to only 1/32". However, as this step is only to act as a register for concentricity and give a greater solder contact area, and not resist pressure, that should not be a problem.

Dave

Edited By David Haynes on 26/03/2015 22:37:02

Thanks Julian,

Jason, I have corrected the small error – it looks better now.

Dave