(b)(4).The actual complaint sample was not returned for evaluation; therefore, ten pieces of the same catalog number in current production at the manufacturing facility were taken to test the reported defect.No defects were found on the samples.Leak testing was also conducted and all samples passed the test.In the current manufacturing procedure, 100% leak testing is conducted at the assembly area; therefore, any defects would be detected prior to release.The reported complaint could not be confirmed as the actual sample was not returned for evaluation.If the sample is returned, a follow-up report will be submitted with investigation results.
|