[Pansophy] SNS PPU He outlet & con bellows inspection
Gary Cheng
cheng at jlab.org
Mon Nov 16 09:51:34 EST 2020
Hi Anne,
PPU management enforces kitting so if all procurement implemented
kitting, ideally you would expect to see 7 kits of all things needed for
assemblies. I know there are variations due to the fact that in the real
world, not everything can be easily kitted due to the size for example.
And some items may have spares that are not kitted.
The SNS PPU He outlet & con bellows (HOBCB) are kitted. My SOW &
traveler both have kit definition. So there are 7 kits of HOBCB. And, I
bought a couple spare bellows.
As to how many parts/kits to inspect, for the HOBCB, please inspect them
all. They are made by Hyspan who delivered poor quality hoses to a
subcontractor of us. Bellows takes time to repair/make, especially when
the vendor is Hyspan.
Thanks,
Gary
On 11/16/2020 9:08 AM, E. Anne McEwen wrote:
>
> Hi Gary
>
> How many of each part number is needed for a string ? I have asked a
> few times to a number of people and not got an answer
>
> Kurt Macha recommended to get enough inspected for the first string in
> January first – however I need to know how many *of each part number*
> is needed
>
> As of this morning none of the bellow traveler had appeared in
> Pansophy, although I expect two of them that are approved should
> appear soon –
>
> the third traveler highlighted in yellow is still needed , no one
> seems to know that status for it yet
>
> PUHVPR
>
>
>
> K. Wilson
>
>
>
> Cavity String PPU Bellows
>
>
>
> Beamline Bellows Visual Inspection
>
>
>
> SNSPPU-INSP-BLBP
>
>
>
> 104211500-M8U-8200-A029
>
>
>
>
> PUHVPR
>
>
>
> K. Wilson
>
>
>
> Cavity String PPU Bellows
>
>
>
> Supply Warm to Cold Bellows Visual Inspection
>
>
>
> SNSPPU-INSP-SUBP
>
>
>
> 104210300-M8U-8200-A103
>
>
>
>
> PUHVPR
>
>
>
> K. Wilson
>
>
>
> Cavity String PPU Bellows
>
>
>
> Return Warm to Cold Bellows Visual Inspection
>
>
>
> SNSPPU-INSP-RTBP
>
>
>
> 104210300-M8U-8200-A205
>
>
>
>
> Thanks Anne
>
> *From:*Gary Cheng <cheng at jlab.org>
> *Sent:* Monday, November 16, 2020 9:00 AM
> *To:* E. Anne McEwen <mcewen at jlab.org>
> *Cc:* Kirk Davis <kdavis at jlab.org>; Naeem Huque <huque at jlab.org>; Ed
> Daly <edaly at jlab.org>; srfinv at jlab.org
> *Subject:* SNS PPU He outlet & con bellows inspection
>
> Hi Anne,
>
> Now that the traveler SNSPPU-INSP-HOBCB is approved for use, please
> arrange to inspect SNS PPU He outlet & con bellows. Please note that
> this inspection is on the priority list of SNS PPU inspections.
>
> Thanks,
> Gary
>
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