{
 "object": "fpse-displacer",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "fpse-displacer-shell-39.4",
   "step": "/files/hardware/fpse-displacer/fpse-displacer-shell-39.4.step",
   "stl": "/files/hardware/fpse-displacer/fpse-displacer-shell-39.4.stl",
   "note": "displacer shell Ø39.4 × 206.9, wall 0.8, closed hot end 2 (1.0 outer round)"
  },
  {
   "name": "fpse-displacer-cap-39.4",
   "step": "/files/hardware/fpse-displacer/fpse-displacer-cap-39.4.step",
   "stl": "/files/hardware/fpse-displacer/fpse-displacer-cap-39.4.stl",
   "note": "displacer cap: spigot Ø37.8 × 6 (2 wall) into the shell, flange Ø39.4 × 3 on its rim, boss Ø16 × 8 with the Ø12 × 14 rod socket"
  }
 ]
}