ATLAS Disk Sector Production Summary "All dimensions in mm, weights in grams and temperatures in C" ATLAS Part ID 9032 Front faceplate ID 5302 Back faceplate ID 5389 Total weight 27.353 Front faceplate weight 6.673 Back faceplate weight 6.64 Minimum thickness* 3.317 Maximum thickness* 3.35 Delta thickness 0.033 Parylene thickness 0.011 Maximum front delta T 10.4 Maximum back delta T 10.3 Pass or Fail Pass Comments * does not include parylene