On (b)(6) 2019 - we have received the device on (b)(6) 2019.
The investigation has been complete.
Below is the manufacturers narrative: manufacturers narrative: testing was not required.
Performance was not an issue.
Rolled steel has internal stresses that make it difficult to attach.
Extra processes are in place, flattening of the steel, heat treating and a strong glue is used.
With these steps in place, almost 100% of problems are eliminated.
We have not seen this problem before and will be sure to advise production to be aware and check during the inspections.
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