| Category | Description | Qty | OEM No. |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | ARC SLIT, 20R, MO | 1 EA | 17165580 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | REPELLER, NO HOLE, W | 1 EA |
|
| PARADIGM XE/HE3 SOURCE ASSEMBLY | REPELLER INSULATOR | 1 STK | 17121850 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | MO INNER CUP SHIELD EGN-21750 | 1 EA | 17121750 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | REPELLER SCREW | 1 EA | 17121770 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | ARC CHAMBER | 1 EA | 17133400 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | BODY, ARC CHAMBER (ELS) | 1 EA |
|
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SPACER, SHOULDER SCREW | 4 EA | 17128230 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | ROD, RETAINING TA | 4 EA | 17036440 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SPACER, RETAINING ROD | 4 EA | 17124410 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | RETAINING RING, E-TYPE | 4 EA | 4300031 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SPRING, SHOULDER SCREW | 4 EA | 4001166 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SOCKET JOINT | 3 EA | 17033150 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | HEAT SHIELD ELS | 1 STK | 17142660 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SPRING, SHOULDER SCREW | 3 EA | 4001166 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | *BALL JOINT | 3 EA | 17033160 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SPRING, RETAINING ROD | 4 EA | 4000059 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | NUT PLATE, MOLY ELS | 1 EA | 17189140 |
| PARADIGM XE/HE3 SOURCE ASSEMBLY | SCREW, ARC CHAMBER MOUNT | 4 EA | 17127640 |
| ELS2 FILAMENT ASSEMBLY | SST BHCS .250LG | 1 EA | 4400008 |
| ELS2 FILAMENT ASSEMBLY | SST WASHER, FLAT, #6 | 1 EA | N/A |
| ELS2 FILAMENT ASSEMBLY | SUPPORT PLATE, REVERSIBLE | 1 EA |
|
| ELS2 FILAMENT ASSEMBLY | FILAMENT ELS ASSY | 1 EA |
|
| ELS2 FILAMENT ASSEMBLY | CATHODE, ELS2 | 1 EA | 17246790 |
| ELS2 FILAMENT ASSEMBLY | CATHODE REPELLER | 1 EA | 17133340 |
| ELS2 FILAMENT ASSEMBLY | SHCS, 6-32, .375LG, SST | 2 EA | 4400044 |
| ELS2 FILAMENT ASSEMBLY | SST WASHER, FLAT, #6 SP | 2 EA | 4400232 |
| ELS2 FILAMENT ASSEMBLY | INSULATOR, CATHODE | 1 EA | 17287870 |
| ELS2 FILAMENT ASSEMBLY | SST SHCS .750 LG | 2 EA | 4400842 |
| ELS2 FILAMENT ASSEMBLY | CATHODE WIRE | 1 EA | 17156990 |
| ELS2 FILAMENT ASSEMBLY | FILAMENT FEED STRAP | 2 EA | 17133300 |
| ELS2 FILAMENT ASSEMBLY | SST, SHCSV .375LG | 2 EA | 4400743 |
| ELS2 FILAMENT ASSEMBLY | WASHER, SST FLAT | 6 EA | 4400007 |
| ELS2 FILAMENT ASSEMBLY | SST LOCK WASHER | 2 EA | 4400041 |
| ELS2 FILAMENT ASSEMBLY | SCREW, SST BHCS .375LG | 4 EA |
|
| ELS2 FILAMENT ASSEMBLY | SST SHCS .625LG | 4 EA | 4400061 |
| ELS2 FILAMENT ASSEMBLY | WASHER, SPLT LOCK | 6 EA | 4400034 |
| ELS2 FILAMENT ASSEMBLY | FIL. CLAMP, ELS2, SCREW | 2 EA | 17335310 |
| CATHODE OPTIONS | CATHODE, ELS | 1 EA | 17142890 |
| CATHODE OPTIONS | CATHODE, ELS2 | 1 EA | 17142890 |
| CATHODE OPTIONS | CATHODE ASSY | 1 STK | 17142890 |
| CATHODE OPTIONS | CATHODE ASSY #4 | 1 STK | 17142890 |
| CATHODE OPTIONS | CATHODE SUB AS | 1 EA | 1724679 |
| CATHODE OPTIONS | CATHODE, ELS | 1 EA | 17158000 |
| CATHODE OPTIONS | CATHODE ASSY TUNGSTEN | 1 STK | 17158000 |
| CATHODE OPTIONS | CATHODE, ELS, CAN STYLE | 1 EA | 17158000 |
| CATHODE OPTIONS | CATHODE ETERNA | 1 EA | 17355270 |
| CATHODE OPTIONS | CATHODE W 6MM | 1 STK |
|
| CATHODE OPTIONS | CATHODE, ELS, CAN STYLE, SMALL DIA. | 1 EA | 170093650 |
| CATHODE OPTIONS | CATHODE REPELLER | 1 EA | 17121930 |
| CATHODE OPTIONS | TZM-CATHODE REPELLER Ø 19,939 X | 1 EA | 17121930 |
| CATHODE OPTIONS | CATHODE REPELLER | 1 EA | 17121930 |
| CATHODE OPTIONS | WL-CATHODE REPELLER Ø19,939 X 1,000 ST |
| 17121930 |
| CATHODE OPTIONS | CATHODE REPELLER | 1 STK | 17355290 |
| CATHODE OPTIONS | CATHODE REPELLER,THREADCOVER | 1 EA | 17121930 |
| SOURCE MOUNTING FLANGE ASSEMBLY | PLT SHIELD SCE | 1 EA | 17083680 |
| SOURCE MOUNTING FLANGE ASSEMBLY | SHIELD PLATE | 1 STK | 17122511 |
| SOURCE MOUNTING FLANGE ASSEMBLY | SOURCE SHIELD PLATE | 1 EA | 17338530 |
| SOURCE MOUNTING FLANGE ASSEMBLY | CATHODE ARC PLATE | 2 EA | 17037280 |
| SOURCE MOUNTING FLANGE ASSEMBLY | W CATHODE ARC PLATE | 2 EA |
|
| SOURCE HOUSING ASSEMBLY | SHIELD, CLAMP RING | 1 EA | 17128740 |
| SOURCE HOUSING ASSEMBLY | SHIELD, SOURCE | 1 EA | 17139160 |
| HE EXTRACTION ASSEMBLY 1 | *ELECTRODE HV PLATE | 1 EA | 17125561 |
| HE EXTRACTION ASSEMBLY 1 | INSULATOR SHIELD, OUTER | 4 EA | 1711261 |
| HE EXTRACTION ASSEMBLY 1 | INSULATOR SHIELD, INNER | 4 EA | 1711262 |
| HE EXTRACTION ASSEMBLY 1 | SHIELD INSULATOR PROTECTOR | 2 EA | 1712400 |
| HE EXTRACTION ASSEMBLY 1 | FIELD RING | 1 EA | 17037730 |
| HE EXTRACTION ASSEMBLY 1 | ELECTRODE SPACER | 3 EA | 1712390 |
| HE EXTRACTION ASSEMBLY 1 | *GROUND ELECTRODE | 1 EA | 17125571 |
| HE EXTRACTION ASSEMBLY 1 | CERAMIC STANDOFF | 4 STK | 2866042 |
| HE EXTRACTION ASSEMBLY 1 | *HE ELECTRODE | 1 EA | 17089711 |
