Wall Mount Receptacles .250 [6.35] MAX TYP All dimensions are the same as M28876/1 M28876/3 or 1147630 .250 [6.35] MAX TYP All dimensions are the same as M28876/1 M28876/4 or 1147640 O.130 [O3.30] O.115 [O2.92] Dimension Table Panel Cutout, Wall Mount Receptacles Recommended Panel Cutout (Wall Mounting) Shell Size OX .005 [0.13] Y .005 [0.13] 11 .812 [20.62] .750 [19.05] 13 .937 [23.80] .843 [21.41] 15 1.124 [28.55] .968 [24.59] 23 1.562 [39.67] 1.281 [32.54] Dimensions shown are for reference only. Unless otherwise specified, dimensions are in inches and [millimeters]. M28876 Fiber Optic Connectors * www.delphiconnect.com 11.