Optical Element Retaining Ring

Features

Specifications

• Groove Diameter:
  Between 0.061 inches and 0.062 inches
• Material:
  Aluminum alloy
• Special Test Features:
  Drawing iaw mil-std-100a; finish iaw mil-f-14072; color iaw fed-std-595; part iaw mil-m-13231
• Supplementary Features:
  2 grooves equally spaced to form a double start helix of 4 turns per inch
• Fsc Application Data:
  Night vision equip., emitted and reflected radiation
• Federal Supply Class (fsc):
  Night vision equipment, emitted and reflected radiation
• National Stock Number (nsn):
  5855-01-360-4656
• Special Features:
  Gear teeth