Optical Instrument Reticles - Page 2 of 11

251 part numbers
278588PC2 NSN 6650-00-155-1493
  • 152.0 millimeters diameter
  • 4.0 millimeters axial thickness
  • 1.5230 refraction index
  • 58.6 millimicrons dispersion
  • ground rim finish
279360PC11 NSN 6650-00-155-1582 Cross Reference: G10795PC11
  • 31.0 millimeters diameter
  • rangefinder mk35 and mk42 end application
  • 5.0 millimeters axial thickness
  • 1.5838 refraction index
  • 46.0 angstroms dispersion
279475PC3 NSN 6650-00-155-1601
  • 61.0 millimeters diameter
  • 45.0 angle in deg
  • periscope mk30 end application
  • 6.0 millimeters axial thickness
  • 1.5235 refraction index
278702PC3 NSN 6650-00-155-1726
  • 7.0 millimeters diameter
  • 45.0 angle in deg
  • rangefinder mk37 end application
  • 1.5 millimeters axial thickness
  • 1.5230 refraction index
278702PC2 NSN 6650-00-155-1727
  • 138.0 millimeters diameter
  • rangefinder mk37 end application
  • 4.0 millimeters axial thickness
  • 1.5230 refraction index
  • 58.6 angstroms dispersion
278694PC16 NSN 6650-00-155-1763
  • 9.2 millimeters width
  • 82.4 millimeters length
  • rangefinder mk57 end application
  • 2.0 millimeters axial thickness
  • 1.5230 refraction index
279516PC6 NSN 6650-00-155-1849
  • 2.4016 inches diameter
  • 45.0 angle in deg
  • 0.2362 inches axial thickness
  • 1.5235 refraction index
  • 58.5 angstroms dispersion
278918PC3 NSN 6650-00-155-2857 Cross Reference: SK111659
  • 25.0 millimeters diameter
  • periscope mk29 end application
  • 4.0 millimeters axial thickness
  • 1.5109 refraction index
  • 63.4 angstroms dispersion
279422PC1 NSN 6650-00-155-2878 Cross Reference: G11060PC1
  • 18.0 millimeters diameter
  • rangefinder mk51 end application
  • 3.0 millimeters axial thickness
  • 1.5838 refraction index
  • 46.0 angstroms dispersion
279445PC5 NSN 6650-00-155-2903 Cross Reference: G11035PC5
  • 20.0 millimeters width
  • 101.0 millimeters length
  • 45.0 angle in deg
  • rangefinder mk51 end application
  • 3.0 millimeters axial thickness
322904PC2 NSN 6650-00-155-3242 Cross Reference: G11059PC2
  • 23.0 millimeters diameter
  • rangefinder mk51 end application
  • 5.0 millimeters axial thickness
  • 1.5038 refraction index
  • 46.0 angstroms dispersion
415275PC5 NSN 6650-00-157-3854 Cross Reference: 30175PC5
  • 26.5 millimeters diameter
  • telescope mk90 end application
  • 1.7 millimeters axial thickness
  • 1.5230 refraction index
  • 58.6 angstroms dispersion
200405PC7 NSN 6650-00-157-3882
  • 1.7323 inches diameter
  • 45.0 angle in deg
  • 0.1969 inches axial thickness
  • 1.5171 refraction index
  • 64.5 angstroms dispersion
203034PC8 NSN 6650-00-157-4137 Cross Reference: G8110PC8
  • 30.0 millimeters diameter
  • rangefinder mk42 end application
  • 5.0 millimeters axial thickness
  • 1.5838 refraction index
  • 46.0 angstroms dispersion
SK99966PC2 NSN 6650-00-159-5075
  • 1.5945 inches diameter
  • 45.0 angle in deg
  • 0.1969 inches axial thickness
  • 1.5171 refraction index
  • 64.3 angstroms dispersion
930-815 NSN 6650-00-219-5751
  • special design style designator
6800-810 NSN 6650-00-253-4596
  • 1.625 inches width
  • 1.906 inches length
  • 35.0 and 55.0 angle in deg
  • 10-0-10 deg scale calibration
  • 0.120 inches axial thickness
6800-910 NSN 6650-00-255-2633
  • 1.594 inches width
  • 2.468 inches length
  • 35.0 and 55.0 angle in deg
  • 10-0-10 deg scale calibration
  • 0.120 inches axial thickness
427 NSN 6650-00-256-5564
665727-1 NSN 6650-00-256-5565
8243174 NSN 6650-00-300-7983
  • 0.8290 inches diameter
  • 45.0 angle in deg
  • 0.120 inches axial thickness
  • 1.5838 refraction index
  • 46.0 angstroms dispersion
1210997-101 NSN 6650-00-316-4889
  • 5.350 inches length
  • 2 to 6 scale calibration
  • semigrid type graduations/markings
  • plastic material
11748291 NSN 6650-00-328-5632
  • 0.120 inches axial thickness
  • 0.5840 refraction index
  • 90.0 angstroms dispersion
  • polished rim finish
  • range scale graduations/markings
685622PC3 NSN 6650-00-334-3378 Cross Reference: 1390129, 789-603
  • 30.0 millimeters diameter
  • 45.0 angle in deg
  • 50 to 200 mils scale calibration
  • 3.0 millimeters axial thickness
  • ground rim finish
274197PC8 NSN 6650-00-344-7617
  • 2.4016 inches diameter
  • 45.0 and 45.0 angle in deg
  • 0.2362 inches axial thickness
  • 1.5235 refraction index
  • 58.5 angstroms dispersion