PROCESS - STC - Tracking a Part in STC STC. Tracking Part. Tracking Part in STC. Work Instructions for Tracking Parts in STC. https://swagelok.sharepoint.com/sites/SSC_MINN-CSRIAM/Shared%20Documents/CSR%20IAM%20VMI%20team/Work%20Instructions/PROCESS%20-%20STC%20-%20Tracking%20a%20Part%20in%20STC.docx?d=w9088be0b81b24f2186ce9b032af856eb