Optical Element Retainer

Features

Specifications

• Shoulder Length:
  Between 0.365 inches and 0.375 inches
• Tapered Hole Minor Diameter:
  Between 3.120 inches and 3.130 inches
• Taper Angle In Deg:
  7.0
• Flange Diameter:
  Between 3.495 inches and 3.505 inches
• Hole Or Slot Quantity:
  3
• Diameter:
  Between 0.120 inches and 0.130 inches
• End Application:
  5855-01-039-2850 objective assembly
• Drive Type:
  Drilled hole
• Drive Facility Angular Spacing In Deg:
  120.0
• Radius From Geometric Axis To Hole Center:
  1.585 inches
• Guide Design:
  Thread relief
• Internal Annular Serration:
  Not provided
• Setscrew Notch:
  Not provided
• Shoulder Thread Size:
  3.380 in.-32
• Material:
  Aluminum alloy, 6061
• Style Designator:
  Shouldered
• Surface Treatment:
  Dull black
• Fsc Application Data:
  Night vision equipment
• Federal Supply Class (fsc):
  Night vision equipment, emitted and reflected radiation
• National Stock Number (nsn):
  5855-01-039-2851