Part Number: 139-03920-0030 (General purpose thick filmchip r) Part Number: 139-03922-0000 (Res ch) Part Number: 139-03922-0010 (Tr res chip 200kohm 1/10w 1pct) Part Number: 13903A (Vac pump) Part Number: 13903B (Vac pump) Part Number: 13903LF (Electro sw) Part Number: 13904 (Hose assy) Part Number: 139040 (Washer) Part Number: 13904-000 (Plate) Part Number: 1390400000 (Weidmuller) Part Number: 139040-001 (Compaq) Part Number: 13904-001 (Coil clamp) Part Number: 139-04020-0000 (General purpose thick filmchip r) Part Number: 139-04020-0050 (Res thick film 0603 series smd)