Optical Instrument Lens - Page 28 of 66

1647 part numbers
3000027
View Part NSN 6650-00-382-1921 Cross Reference: 119203, LD172592PC2
  • Compound Lens Style: Doublet
300-003
View Part NSN 6650-00-917-0436
  • Diameter: 0.236 inches
  • Axial Thickness: 0.043 inches
  • Equivalent Focal Length: 0.563 inches
  • Single Lens Style: Plano-convex
  • Material: Glass, mil-o-13830, type 620-603
3000031
View Part NSN 6650-00-382-1827 Cross Reference: LD172589GP39
  • Diameter: 1.772 inches
  • Axial Thickness: 0.669 inches and 0.158 inches
  • Compound Lensaxial Thickness: 0.827 inches
  • Compound Lens Edge Thickness: 0.534 inches
  • Equivalent Focal Length: 2.905 inches
3000036
View Part NSN 6650-00-382-1632 Cross Reference: 511502-4
  • Diameter: 19.0 millimeters
  • Axial Thickness: 1.8 millimeters
  • Equivalent Focal Length: 14.894 centimeters
  • Back Focal Length: 14.775 centimeters
  • Front Focal Length: 14.894 centimeters
3000040
View Part NSN 6650-00-382-1891 Cross Reference: LD172589PC119
  • Diameter: 10.500 inches
  • Length: 6.000 inches
  • Axial Thickness: 7.500 inches
  • Single Lens Style: Plano-concave
  • Material: Glass, optical
3000050
View Part NSN 6650-00-382-1897 Cross Reference: LD172589GP125
  • Diameter: 1.181 inches
  • Axial Thickness: 0.354 inches and 0.118 inches
  • Compound Lensaxial Thickness: 0.472 inches
  • Compound Lens Edge Thickness: 0.189 inches
  • Equivalent Focal Length: 2.544 inches
3000077
View Part NSN 6650-00-382-1938 Cross Reference: LD172598GP2, LD172598PC2
  • Diameter: 0.472 inches
  • Axial Thickness: 0.177 inches and 0.059 inches
  • Compound Lensaxial Thickness: 0.236 inches
  • Compound Lens Edge Thickness: 0.151 inches
  • Equivalent Focal Length: 0.826 inches
3000078
View Part NSN 6650-01-102-1452
  • Equivalent Focal Length: 3.838 centimeters
  • Back Focal Length: 3.978 centimeters
  • Front Focal Length: 3.198 centimeters
  • Compound Lens Style: Doublet
  • Individual Lens Style: Plano-concave and double convex
3000088
View Part NSN 6650-00-382-1898 Cross Reference: 118923PC2XPC3, LD172589GP130, LD172589GP4
  • Diameter: 1.417 inches
  • Axial Thickness: 0.276 inches and 0.118 inches
  • Compound Lensaxial Thickness: 0.394 inches
  • Compound Lens Edge Thickness: 0.324 inches
  • Equivalent Focal Length: 7.147 inches
3000095
View Part NSN 6650-00-382-1820 Cross Reference: LD172589GP5
  • Diameter: 1.535 inches
  • Axial Thickness: 0.650 inches and 0.138 inches
  • Compound Lensaxial Thickness: 0.788 inches
  • Compound Lens Edge Thickness: 0.525 inches
  • Equivalent Focal Length: 2.215 inches
30035434
View Part NSN 6650-01-348-8267 Cross Reference: 3153864, A3153864
  • Width: 3.095 inches
  • Length: 2.440 inches
  • Axial Thickness: 0.122 inches
  • Single Lens Style: Meniscus diverging
  • Material: Silicon
30100
View Part NSN 6650-01-067-8840 Cross Reference: SM-D-771785
  • Diameter: 1.366 inches
  • Single Lens Style: Meniscus converging
  • Material: Glass, optical
  • Material: Glass optical
301-0003 Inavy): Objective Lens Cell
View Part NSN 6650-01-530-6467 Cross Reference: 6515D90-300 ITEM 5
  • End Application: Firesight assembly, 36 in. 90 deg
301-0004 Inavy): Cell Lens
View Part NSN 6650-01-530-6460 Cross Reference: 6515D90-300 ITEM 4
  • End Application: Firesight assembly, 36 in. 90 deg
301242
View Part NSN 6650-00-008-6740
  • Diameter: 1.093 inches
  • Length: 0.716 inches
  • Axial Thickness: 0.500 inches and 0.188 inches
  • Compound Lensaxial Thickness: 0.688 inches
  • Compound Lens Edge Thickness: 0.625 inches
301243
View Part NSN 6650-00-008-6739
  • Diameter: 0.560 inches
  • Length: 0.437 inches
  • Axial Thickness: 0.187 inches and 0.219 inches
  • Compound Lensaxial Thickness: 0.406 inches
  • Compound Lens Edge Thickness: 0.437 inches
301856
View Part NSN 6650-01-329-1780
302-1000-02
View Part NSN 6650-01-058-5907
  • Diameter: 2.915 inches
  • Compound Lensaxial Thickness: 0.100 inches
  • Single Lens Style: Plano-concave
  • Fsc Application Data: Indicator, dual, engine
302-1003-01
View Part NSN 6650-00-067-3572
  • Diameter: 1.760 inches
  • Axial Thickness: 0.032 inches
  • Single Lens Style: Plano-concave
  • Individual Lens Style: Plano-concave
  • Fsc Application Data: Indicator, engine pressure ratio
302-1004-01
View Part NSN 6650-01-003-9355
  • Diameter: 2.500 inches
  • Fsc Application Data: Indicator, true airspeed
302-1008-03
View Part NSN 6650-01-058-5906
  • Diameter: 3.082 inches
  • Compound Lensaxial Thickness: 0.140 inches
  • Single Lens Style: Plano-convex
  • Material: Glass, dd-g-451, type 2, quality q4
  • Material: Glass, dd-g-451, type 2, quality q4
3041919-004-101
View Part NSN 6650-00-185-8344 Cross Reference: 700-0522
  • Axial Thickness: 0.150 inches
  • Back Focal Length: -0.590 inches or -0.610 inches
  • Front Focal Length: -0.684 inches or -0.690 inches
  • Material: Glass, optical, mil-g-174, class 1, grade b
  • Material: Glass, optical, mil-g-174, class 1, grade b
3041919-006-101
View Part NSN 6650-00-185-8298 Cross Reference: 700-0517
  • Width: 1.625 inches
  • Length: 1.875 inches
  • Axial Thickness: 0.300 inches
  • Back Focal Length: 162.100 inches
  • Front Focal Length: 162.100 inches
3061407-1
View Part NSN 6650-01-193-3666
3061414-1
View Part NSN 6650-01-193-3667