Optical Instrument Windows - Page 4 of 9

210 part numbers
S2155A NSN 6650-01-073-0655
  • not provided polished periphery
  • metal and glass material
  • glass material
26800169 NSN 6650-01-088-1274 Cross Reference: 9240-003-69
TN6337 NSN 6650-01-092-8434
  • 4.000 inches diameter
  • 0.380 inches thickness
  • glass material
  • glass material
TN9539 NSN 6650-01-092-8435 Cross Reference: TN6338
  • 5.200 inches diameter
  • 0.380 inches thickness
  • not provided polished periphery
  • glass material
  • glass material
7953141 NSN 6650-01-093-9386
  • between 0.496 inches and 0.498 inches width
  • 0.040 inches thickness
  • between 0.496 inches and 0.498 inches length
  • one reflection reducing surface
  • not provided polished periphery
7953143 NSN 6650-01-093-9387
  • between 0.496 inches and 0.498 inches width
  • 0.017 inches thickness
  • between 0.496 inches and 0.498 inches length
  • fine ground surface finish
  • both polished surface
7953144 NSN 6650-01-093-9388
  • 0.017 inches thickness
  • both polished surface
  • both reflection reducing surface
  • not provided polished periphery
  • quartz crystal material
7953145 NSN 6650-01-094-4663
  • between 0.015 inches and 0.019 inches thickness
  • one reflection reducing surface
  • not provided polished periphery
  • form of right triangle, base 0.496/0.498 in. special features
  • glass, optical or crown material
3375499 NSN 6650-01-095-2978
  • between 6.065 inches and 6.080 inches diameter
  • polished surface finish
  • between 0.015 inches and 0.025 inches bevel depth
  • both polished surface
  • not provided polished periphery
012580 NSN 6650-01-095-4987 Cross Reference: 685B012580, 685C012580
11584717 NSN 6650-01-097-6814
  • between 1.093 inches and 1.098 inches diameter
  • between 0.071 inches and 0.087 inches thickness
  • not provided polished periphery
13143658 NSN 6650-01-124-4314
  • 5.000 inches diameter
  • 0.624 inches thickness
  • 4935-01-108-0442 end application
  • provided polished periphery
  • selenium and zinc material
154255 NSN 6650-01-131-5318
  • 0.700 inches diameter
  • 0.040 inches thickness
  • plastic, methyl-methacrylate material
  • plastic methyl methacrylate material
3240-0100 NSN 6650-01-132-2696
  • 2.120 inches diameter
  • 0.060 inches thickness
  • glass material
  • glass material
37440-1 NSN 6650-01-150-6858
  • 4.630 inches diameter
  • 0.118 inches thickness
  • polished surface finish
  • both polished surface
  • both reflection reducing surface
57-3513-30103-41 NSN 6650-01-155-1555
  • 2.250 inches width
  • 2.250 inches length
  • any acceptable surface finish
  • not provided polished periphery
  • teletype and facsimile equipment fsc application data
303656 NSN 6650-01-159-9151
74D111177-2007 NSN 6650-01-166-5025
  • 100.0 millimeters width
  • 6.3 millimeters thickness
  • 122.2 millimeters length
  • not provided polished periphery
  • glass, optical, mil-g-174, class 1, grade a material
13075728 NSN 6650-01-171-6913
  • 2.437 inches width
  • 0.125 inches thickness
  • 2.940 inches length
  • both polished surface
13079034 NSN 6650-01-171-6914
  • 1.245 inches diameter
  • 0.090 inches thickness
  • both polished surface
  • not provided polished periphery
  • glass, optical material
13079030 NSN 6650-01-171-6915
  • 0.300 inches width
  • 0.090 inches thickness
  • 0.660 inches length
  • provided polished periphery
13079061 NSN 6650-01-171-6916
  • 0.403 inches diameter
  • 0.090 inches thickness
  • provided polished periphery
  • glass material
  • glass material
1264-1653 NSN 6650-01-172-9476
  • 2.870 inches diameter
  • 0.125 inches thickness
  • polished surface finish
  • both polished surface
  • not provided polished periphery
9364871 NSN 6650-01-176-8781
  • provided polished periphery
13079170 NSN 6650-01-178-8731
  • 0.390 inches diameter
  • 0.180 inches thickness
  • not provided polished periphery
  • quartz material
  • quartz material