[dsg-hallb_rich] [EXTERNAL] Nuts

[Marco Contalbrigo]

Awesome, thanks!

On Tue, 15 Mar 2022, Tyler Lemon wrote:

> Okay, they've been ordered.
> 
> They're estimated to be delivered by noon tomorrow.
> 
> -Tyler
> 
> ____________________________________________________________________________
> From: Marco Contalbrigo <mcontalb at fe.infn.it>
> Sent: Tuesday, March 15, 2022 6:21 PM
> To: Tyler Lemon <tlemon at jlab.org>
> Cc: Marc Mcmullen <mcmullen at jlab.org>; dsg-hallb_rich at jlab.org
> <dsg-hallb_rich at jlab.org>; Tomassini Sandro <sandro.tomassini at lnf.infn.it>;
> Dario Orecchini <dario.orecchini at googlemail.com>
> Subject: Re: [EXTERNAL] Nuts  
> Hi Tyler,
> yes, they should also be fine.
> Ciao, Marco.
> 
> On Tue, 15 Mar 2022, Tyler Lemon wrote:
> 
> > I found these also on McMaster
> >
> >https://urldefense.proofpoint.com/v2/url?u=https-3A__www.mcmaster.com_93935
> A320_&d=DwID-g&c=CJqEzB1piLOyyvZjb8YUQw&r=xJvfz8d-IPB1CokOM-U5MA&m=GuMbdIL
> 2l4zfSXjB7DB5KJf8z0OnJr_4l6m0vV1t7LSUkGadJ8LqvS3FHXmhdhcp&s=pBTvpbXaMTFCqi
> 8s28ms1mCrUjCAJcFPVSQfHmVYUWY&e=
> >
> > They?re for M3x0.5 threads and are 1.8mm tall. 
> >
> > The nuts will be silver metallic, though. 
> >
> >___________________________________________________________________________
> __________________________________________________________________
> > From: Marco Contalbrigo <mcontalb at fe.infn.it>
> > Sent: Tuesday, March 15, 2022 6:12:42 PM
> > To: Tyler Lemon <tlemon at jlab.org>
> > Cc: Marc Mcmullen <mcmullen at jlab.org>; dsg-hallb_rich at jlab.org
> <dsg-hallb_rich at jlab.org>; Tomassini Sandro <sandro.tomassini at lnf.infn.it>;
> > Dario Orecchini <dario.orecchini at googlemail.com>
> > Subject: Re: [EXTERNAL] Nuts  
> > Ciao Tyler,
> > thank you for the prompt reply.
> > Ideally we look for M3 nuts, 1.8 mm thickness.
> > Marco.
> >
> > On Tue, 15 Mar 2022, Tyler Lemon wrote:
> >
> > > Hi Marco,
> > >
> > > Those nuts from McMaster Carr have a six week lead time. 
> > >
> > > Is the main specification that the nuts be for M3 screws and are ~2mm
> thick?
> > >
> >>__________________________________________________________________________
> __________________________________________________________________
> > _
> > > From: Marco Contalbrigo <mcontalb at fe.infn.it>
> > > Sent: Tuesday, March 15, 2022 6:05:17 PM
> > > To: Tyler Lemon <tlemon at jlab.org>; Marc Mcmullen <mcmullen at jlab.org>
> > > Cc: Tomassini Sandro <sandro.tomassini at lnf.infn.it>; Dario Orecchini
> <dario.orecchini at googlemail.com>
> > > Subject: [EXTERNAL] Nuts  
> > > Dear Tyler and Marc,
> > > we would urgently need thin (<2 mm) nuts to fit
> > > the electronic board stack into the RICH panel.
> > > With the one available in EEL125 (2.5 mm) the
> > > connector mating is not good.
> > >
> > > We would need 1500 pieces.
> > > We found a possible model at McMASTER-CARR:
> > > 90370A203       $5.71 for a pack of 100.
> > >
> > > Others seem to be much more expensive. I cc
> > > Sandro and Dario for possible comments.
> > > Thanks, Marco.
> > >
> > >
> > >
> > >
> >
> >
> 
>