| NSTX BASE | NSTX CSU | diff | ||
| TF Inner Leg Radius over Cu | m | 0.0977 | 0.1941 | 0.0963 | 
| TF Turn insulation | m | 0.0008 | 0.0008 | 0.0000 | 
| TF Ground insulation | m | 0.0014 | 0.0056 | 0.0043 | 
| TF Ground & turn insulation | m | 0.0022 | 0.0065 | 0.0043 | 
| TF Inner Leg Radius over Groundwall | m | 0.0999 | 0.2005 | 0.1006 | 
| TF-OH dRclearance | m | 0.0038 | 0.0025 | -0.0012 | 
| dRtension tube | m | 0.0040 | 0.0000 | -0.0040 | 
| Teflon Slip Plane | m | 0.0002 | 0.0002 | |
| Rinside OH groundwall and ground plane and slip plane | m | 0.1077 | 0.2030 | 0.0953 | 
| OH Ground Plane (inner) thickness | m | 0.0000 | 0.0002 | 0.0002 | 
| OH Ground insulation (inner) | m | 0.0008 | 0.0027 | 0.0019 | 
| OH Turn insulation | m | 0.0007 | 0.0012 | 0.0005 | 
| OH dR turn & ground & ground plane (outer) | m | 0.0016 | 0.0041 | 0.0025 | 
| OH Radius inside Cu | m | 0.1094 | 0.2074 | 0.0980 | 
| OH dR Cu | m | 0.0453 | 0.0693 | 0.0240 | 
| OH Radius outside Cu | m | 0.1548 | 0.2768 | 0.1220 | 
| OH Ground insulation (outer) | m | 0.0008 | 0.0027 | 0.0019 | 
| OH Ground Plane (outer) thickness | m | 0.0000 | 0.0002 | 0.0002 | 
| OH dR turn & ground & ground plane (outer) | m | 0.0016 | 0.0041 | 0.0025 | 
| Routside OH groundwall | m | 0.1564 | 0.2808 | 0.1245 | 
| OH-microtherm dRclearance | m | 0.0035 | 0.0032 | -0.0003 | 
| dRmicrotherm | m | 0.0070 | 0.0070 | |
| dRcasing | m | 0.0040 | 0.0047 | 0.0008 | 
| dRtiles | m | 0.0140 | 0.0191 | 0.0050 | 
| Center stack radius | m | 0.1849 | 0.3148 | 0.1299 | 
| NSTX BASE | NSTX CSU | diff | ||
| TF Inner Leg Radius over Cu | in | 3.848 | 7.640 | 3.7920 | 
| TF Turn insulation | in | 0.032 | 0.032 | -0.0004 | 
| TF Ground insulation | in | 0.054 | 0.222 | 0.1680 | 
| TF Ground & turn insulation | in | 0.086 | 0.254 | 0.1676 | 
| TF Inner Leg Radius over Groundwall | in | 3.934 | 7.894 | 3.9596 | 
| TF-OH dRclearance | in | 0.148 | 0.100 | -0.0483 | 
| dRtension tube | in | 0.158 | 0.000 | -0.1580 | 
| Teflon Slip Plane | in | 0.008 | 0.008 | |
| Rinside OH groundwall and ground plane and slip plane | in | 4.241 | 7.994 | 3.7533 | 
| OH Ground Plane (inner) thickness | in | 0.000 | 0.008 | 0.0079 | 
| OH Ground insulation (inner) | in | 0.032 | 0.108 | 0.0756 | 
| OH Turn insulation | in | 0.027 | 0.048 | 0.0212 | 
| OH dR turn & ground & ground plane (outer) | in | 0.063 | 0.160 | 0.0968 | 
| OH Radius inside Cu | in | 4.308 | 8.166 | 3.8580 | 
| OH dR Cu | in | 1.785 | 2.730 | 0.9450 | 
| OH Radius outside Cu | in | 6.093 | 10.896 | 4.8030 | 
| OH Ground insulation (outer) | in | 0.032 | 0.108 | 0.0756 | 
| OH Ground Plane (outer) thickness | in | 0.000 | 0.008 | 0.0079 | 
| OH dR turn & ground & ground plane (outer) | in | 0.063 | 0.160 | 0.0968 | 
| Routside OH groundwall | in | 6.156 | 11.056 | 4.8998 | 
| OH-microtherm dRclearance | in | 0.138 | 0.125 | -0.0130 | 
| dRmicrotherm | in | 0.276 | 0.276 | |
| dRcasing | in | 0.157 | 0.187 | 0.0300 | 
| dRtiles | in | 0.553 | 0.750 | 0.1972 | 
| Center stack radius | in | 7.280 | 12.394 | 5.1140 |