Diopter Scales

9 part numbers
6177051 NSN 6650-00-564-7322
  • 1.328 inches inside diameter
  • 0.720 inches overall height
  • 9 scale division quantity
  • 1.500 inches overall outside diameter
  • white inscription color
400-533880PC28 NSN 6650-00-803-2753 Cross Reference: 400-533901PC28
  • between 0.659 inches and 0.660 inches inside diameter
  • between 0.182 inches and 0.187 inches overall height
  • 4 scale division quantity
  • 0.750 inches overall outside diameter
  • white inscription color
400-533933PC67 NSN 6650-00-885-0309 Cross Reference: F591-63-71PC67, F591-67
  • between 1.010 inches and 1.013 inches inside diameter
  • between 0.240 inches and 0.250 inches overall height
  • 4 scale division quantity
  • 1.125 inches overall outside diameter
  • white inscription color
547A003032 NSN 6650-00-896-6758 Cross Reference: A-547.591
10121198 NSN 6650-00-925-8421
  • 1.626 inches inside diameter
  • 0.343 inches overall height
  • 8 scale division quantity
  • 1.812 inches overall outside diameter
  • white inscription color
RT-3 Scale Diopter Used W/slit Light Mdl Sl-63 Nsn 6540011823770 NSN 6650-01-246-0213
6413053-1 NSN 6650-01-326-0420
  • any acceptable material
5009551 NSN 6650-01-381-2117 Cross Reference: 207551-100, 500951
  • an/avs6 special features
564-5 NSN 6650-01-433-0040 Cross Reference: 6099-1
  • 50 scale division quantity
  • black inscription color
  • inches 0 to 5 scale unit of measure inscription
  • plastic material
  • plastic material
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