Optical Element Cell

Features

Specifications

• Thread Pitch Diameters:
  +1.5109/+1.5161 inches
• Thread Pitch Diameters:
  +1.5109 to 1.5161 inches
• Thread Size:
  1 17/32-32
• Overall Diameter:
  Between 1.677 inches and 1.683 inches
• End Application:
  5855-01-023-6255 lens and sleeve
• Screw Thread Series Designator:
  Uns
• Thread Location:
  Internal
• Eccentric Construction:
  Not provided
• Chamfer Location:
  Internal thread end and smaller diameter end
• Chamfer Size:
  0.031 in. By 45 deg; 0.030 in. By 75 deg
• Material:
  Aluminum alloy, 6061
• Federal Supply Class (fsc):
  Night vision equipment, emitted and reflected radiation
• National Stock Number (nsn):
  5855-00-125-0780
• Special Features:
  External involute splines, 53 teeth