ATLAS Disk Sector Production Summary "All dimensions in mm, weights in grams and temperatures in C" ATLAS Part ID 9029 Front faceplate ID 5348 Back faceplate ID 5353 Total weight 27.405 Front faceplate weight 6.6487 Back faceplate weight 6.607 Minimum thickness* 3.324 Maximum thickness* 3.338 Delta thickness 0.014 Parylene thickness 0.011 Maximum front delta T 9.2 Maximum back delta T 8.8 Pass or Fail Pass Comments * does not include parylene