I have loaded our system's history for the Oil Groove 1 Leak Test station (2ST). "Part Sticking / Jam" is a known issue here, often caused by an incorrect part with a sleeve being loaded, debris buildup on the upper jig/seals, or a dry/deteriorated seal.

Before we take action, please ensure lockout/tagout (LOTO) is completed per your facility's safety procedure. Once safe, what is the current physical status of the part and the station?