Optical Instrument Reticles - Page 5 of 13

320 part numbers
278702PC3
View Part NSN 6650-00-155-1726
  • Diameter: 7.0 millimeters
  • Angle In Deg: 45.0
  • End Application: Rangefinder mk37
  • Axial Thickness: 1.5 millimeters
  • Refraction Index: 1.5230
278918PC3
View Part NSN 6650-00-155-2857 Cross Reference: SK111659
  • Diameter: 25.0 millimeters
  • End Application: Periscope mk29
  • Axial Thickness: 4.0 millimeters
  • Refraction Index: 1.5109
  • Dispersion: 63.4 angstroms
279360PC11
View Part NSN 6650-00-155-1582 Cross Reference: G10795PC11
  • Diameter: 31.0 millimeters
  • End Application: Rangefinder mk35 and mk42
  • Axial Thickness: 5.0 millimeters
  • Refraction Index: 1.5838
  • Dispersion: 46.0 angstroms
279422PC1
View Part NSN 6650-00-155-2878 Cross Reference: G11060PC1
  • Diameter: 18.0 millimeters
  • End Application: Rangefinder mk51
  • Axial Thickness: 3.0 millimeters
  • Refraction Index: 1.5838
  • Dispersion: 46.0 angstroms
279445PC5
View Part NSN 6650-00-155-2903 Cross Reference: G11035PC5
  • Width: 20.0 millimeters
  • Length: 101.0 millimeters
  • Angle In Deg: 45.0
  • End Application: Rangefinder mk51
  • Axial Thickness: 3.0 millimeters
279475PC3
View Part NSN 6650-00-155-1601
  • Diameter: 61.0 millimeters
  • Angle In Deg: 45.0
  • End Application: Periscope mk30
  • Axial Thickness: 6.0 millimeters
  • Refraction Index: 1.5235
279516PC6
View Part NSN 6650-00-155-1849
  • Diameter: 2.4016 inches
  • Angle In Deg: 45.0
  • Axial Thickness: 0.2362 inches
  • Refraction Index: 1.5235
  • Dispersion: 58.5 angstroms
279524PC2
View Part NSN 6650-00-382-1332
  • Diameter: 34.0 millimeters
  • Angle In Deg: 45.0
  • Axial Thickness: 1.8 millimeters
  • Refraction Index: 1.5169
  • Dispersion: 64.4 millimicrons
2971754-1
View Part NSN 6650-01-356-5947
  • Diameter: 1.8480 inches
  • End Application: An/aam79, hercules c-130
  • Axial Thickness: 0.188 inches
  • Graduations/markings: Cross line
  • Material: Glass borosilicate
2992000-1
View Part NSN 6650-01-354-5593 Cross Reference: 3M-A-2001444
  • Diameter: 1.6510 inches
  • Scale Calibration: Cross line to be scribed 0.003 in. W
  • Axial Thickness: 0.200 inches
  • Graduations/markings: Cross line
  • Material: Glass
2M-A-2001444
View Part NSN 6650-01-354-5592
  • Diameter: 5.5340 inches
  • Scale Calibration: Cross line to be scribed 0.003 in. Wide
  • Axial Thickness: 0.200 inches
  • Graduations/markings: Cross line
  • Material: Glass
3000037
View Part NSN 6650-00-382-1633 Cross Reference: 511502PC5
  • Diameter: 18.0 millimeters
  • Angle In Deg: 45.0
  • Scale Calibration: 5 to 40 mils
  • Axial Thickness: 1.5 millimeters
  • Refraction Index: 1.5800
3000060-1
View Part NSN 6650-00-130-9205 Cross Reference: 154825PC5, 3000072
  • Diameter: 35.4 millimeters
  • Angle In Deg: 45.0
  • End Application: Telescope
  • Axial Thickness: 4.0 millimeters
  • Refraction Index: 1.5171
3000072
View Part NSN 6650-00-130-9205 Cross Reference: 154825PC5, 3000060-1
  • Diameter: 35.4 millimeters
  • Angle In Deg: 45.0
  • End Application: Telescope
  • Axial Thickness: 4.0 millimeters
  • Refraction Index: 1.5171
3013163
View Part NSN 6650-00-561-9923
  • Axial Thickness: Between 0.055 inches and 0.065 inches
  • Material: Glass
30175PC5
View Part NSN 6650-00-157-3854 Cross Reference: 415275PC5
  • Diameter: 26.5 millimeters
  • End Application: Telescope mk90
  • Axial Thickness: 1.7 millimeters
  • Refraction Index: 1.5230
  • Dispersion: 58.6 angstroms
30436PC4
View Part NSN 6650-00-382-1533 Cross Reference: 415510PC4
  • Diameter: 26.5 millimeters
  • Scale Calibration: 64 milimeters
  • Graduations/markings: Vertical hairline
  • Material: Glass optical
  • Style Designator: Crossline
31-16-02
View Part NSN 6650-01-237-1105
31-16-04
View Part NSN 6650-00-534-2323
31-16-07 Disk Micrometer Microscope Eyepiece W/0.005in Min Div At 1.0x
View Part NSN 6650-00-444-7793 Cross Reference: 13311607, 98-2419
31-16-08
View Part NSN 6650-00-444-7796
3178520
View Part NSN 6650-00-647-1085 Cross Reference: 248578PC18
3183203
View Part NSN 6650-01-097-5659
  • Angle In Deg: 45.0
  • Rim Finish: Ground
  • Graduations/markings: Cross line and elevation type
  • Material: Glass optical
  • Style Designator: Graduated from center
322904PC2
View Part NSN 6650-00-155-3242 Cross Reference: G11059PC2
  • Diameter: 23.0 millimeters
  • End Application: Rangefinder mk51
  • Axial Thickness: 5.0 millimeters
  • Refraction Index: 1.5038
  • Dispersion: 46.0 angstroms
323211PC9
View Part NSN 6650-00-026-8109 Cross Reference: 217455PC5
  • Diameter: 1.5355 inches
  • Angle In Deg: 45.0
  • Axial Thickness: 0.2756 inches
  • Refraction Index: 1.5771
  • Dispersion: 64.3 angstroms