A temperature of 158°C more than 158°C degrees Celsius should be maintained in the contacter RFI.RF type is Fabric Over Foam from the contacter RFI.As you can see, this RFI EMI comes from the well-known 51G series of products.
4164PA51G01800 Features
Fabric Over Foam 51G series
4164PA51G01800 Applications
There are a lot of Laird Technologies EMI 4164PA51G01800 RFI and EMI Contacts applications.