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Conditions for approval required by: Philip Edwards
Certification of Aerospace Products to international quality Standards
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Manufacturing route needs adding to section 7 of the report
Manufacturing route needs to have -160 adding to the title box
Manufacturing route calls out machining can be done by Lisi in Izmir or VDR. samples form both sites need to be assessed and approved before both methods are acceptable.
If Lisi add drilling the hole in the head as an optional step then they can be approved to make
EN2874-140XXX bolts as well as EN2874H140XXX bolts
EN2874-160XXX bolts as well as EN2874H160XXX bolts
EN2874-180XXX bolts as well as EN2874H180XXX bolts
Dear Philip,
I work as MB with Antoine, who is not available today,
We’ve receive additional information from LISI VDR, please see below the feedback:
1-Manufacturing route needs adding to section 7 of the report = Done
2-Manufacturing route needs to have -160 adding to the title box = Done
3- Manufacturing route calls out machining can be done by Lisi in Izmir was the bolts used for the qualification machined in VdR or Izmir.
LISI Answer => The parts were entirely manufactured in Villefranche. There was no IZMIR subcontracting on these qualification lots. => Manufacturing route updated.
4- If Lisi add drilling the hole in the head as an optional step then they can be approved to make EN2874-140XXX bolts as well as EN2874H140XXX bolts & EN2874-/H160XXX & EN2874-/H180XXX
LISI Answer => The updated generic manufacturing route is attached. This specifies the optional step of head drilling and talks about the two codes “-” and “H”
We agree with LISI comments. Please see enclosed the updated Manufacturing route issue V2.
Please let us know if you need additional information.
Sebastien & Antoine