I noticed, that one of our 85130F testport adapter set NMD2.4-3.5 female adapter (85130-60011) has loosed body from the center. See attached picture and red area where connector has loosed. I managed to tight it with fingers and Pin-depth looks still normal, but I still have unsecure feeling to use that adapter during calibration. Can Keysight tight and verify adapter in service or is it enought fine to tight it itself and continue using it?
I have learned, that when using such an adapter, always should hold spanner wrench from the first element (most near the female side) and make connection with 8lbs torque wrench on DUT. Am I right?