Optical Element Retainers

99 part numbers
1021959
View Part NSN 5855-01-664-4820 Cross Reference: 1021959-001
1021959-001
View Part NSN 5855-01-664-4820 Cross Reference: 1021959
13074513
View Part NSN 5855-01-172-2228
  • Width: 1.000 inches
  • Diameter: 2.311 inches
  • Material: Aluminum alloy, qq-a-200/8
  • Material: Aluminum alloy 6061 or aluminum alloy 6062
  • Material Specification: Qq-a-200/8 federal specification single material response
13074672
View Part NSN 5855-01-172-2225
  • Hole Diameter: 1.300 inches
  • Overall Length: 0.190 inches
  • Hole Or Slot Quantity: 4
  • Recess Diameter: 1.500 inches
  • Recess Depth: 0.040 inches
13074684
View Part NSN 5855-01-171-2818
  • Shoulder Length: 0.375 inches
  • Hole Diameter: 2.950 inches
  • Width: 0.060 inches
  • Overall Length: 0.500 inches
  • Flange Diameter: 3.600 inches
13074686
View Part NSN 5855-01-178-8732
  • Hole Or Slot Quantity: 4
  • Diameter: 1.438 inches
  • Drive Type: Slotted
13074744
View Part NSN 5855-01-171-2817
  • Shoulder Length: 0.260 inches
  • Hole Diameter: 1.720 inches
  • Width: 0.040 inches
  • Overall Length: 0.300 inches
  • Flange Diameter: 1.969 inches
13074745
View Part NSN 5855-01-180-5369
  • Shoulder Diameter: 2.070 inches
  • Shoulder Length: 0.375 inches
  • Hole Diameter: 1.990 inches
  • Width: 0.060 inches
  • Overall Length: 0.625 inches
13074802
View Part NSN 5855-01-172-4568
  • Hole Diameter: 1.100 inches
  • Width: 0.060 inches
  • Overall Length: 0.160 inches
  • Hole Or Slot Quantity: 4
  • Recess Angle In Deg: 134.0
13074811
View Part NSN 5855-01-171-6944
  • Shoulder Diameter: 1.730 inches
  • Shoulder Length: 0.050 inches
  • Hole Diameter: 1.700 inches
  • Overall Length: 0.170 inches
  • Guide Design: Thread relief
13074922
View Part NSN 5855-01-171-6945
  • Shoulder Diameter: 0.920 inches
  • Shoulder Length: 0.265 inches
  • Hole Diameter: 0.850 inches
  • Overall Length: 0.495 inches
  • Internal Annular Serration: Not provided
13075340
View Part NSN 5855-01-234-5346
  • End Application: Target acquisition designation sight, pilot
13075599
View Part NSN 5855-01-172-2224
  • Material: Plastic
  • Material: Plastic
13075884
View Part NSN 5855-01-180-2172
  • Shoulder Length: 0.170 inches
  • Hole Diameter: 2.188 inches
  • Width: 0.060 inches
  • Overall Length: 0.420 inches
  • Flange Diameter: 2.500 inches
13077717
View Part NSN 5855-01-464-1038
  • Hole Diameter: 0.780 inches
  • Overall Length: 0.125 inches
  • Recess Depth: 0.116 inches
  • Internal Annular Serration: Not provided
  • Hole Chamfer Diameter: 0.825 inches
13080387
View Part NSN 5855-01-305-6101
13195386
View Part NSN 5855-01-147-3219
  • Overall Length: 2.940 inches
  • Internal Annular Serration: Not provided
  • Setscrew Notch: Not provided
  • Material: Aluminum alloy, qq-a-250/11, t6
  • Material: Aluminum alloy 6061
13212E0277
View Part NSN 5855-00-937-6419
2001588-1
View Part NSN 5855-01-257-2636
  • Shoulder Diameter: 0.624 inches
  • Shoulder Length: 0.670 inches
  • Hole Diameter: 0.563 inches
  • Overall Length: 0.850 inches
  • Flange Diameter: 1.150 inches
207569-100
View Part NSN 5855-01-458-7471 Cross Reference: 207589-100
207589-100
View Part NSN 5855-01-458-7471 Cross Reference: 207569-100
207998-100 Retaining Ring
View Part NSN 5855-01-517-7325
  • End Application: Pvs-7a and c type objective lens
  • Internal Annular Serration: Not provided
  • Material: Rubber
  • Material: Rubber
  • Style Designator: Recessed
208001-100
View Part NSN 5855-01-250-2350 Cross Reference: 5007664, A3140854
  • Overall Length: Between 0.680 inches and 0.700 inches
  • Internal Annular Serration: Not provided
  • Material: Rubber
  • Material: Rubber
  • Style Designator: Recessed
209754-100
View Part NSN 5855-01-490-2749
241878-100
View Part NSN 5855-01-451-0593
  • End Application: Night vision monocular, model m983-002