Training Musts...

An inspector must have the required documentation for his or her experience from their current AND past employers. These documents should say what requirement the employer chose to fullfill: NAS410, Mil-Std-410, SNT-TC-1A, etc. Usually this includes the hours in the particular method. The employer or inspector supervisor (usually a level 3 or more traditionally, "level III") may include what standards (internal or external) the sample was inspected to, the specific part number and/or serial number. This is basic CYA.

And it makes audits go a lot smoother.