Telephone Jack

Features

Specifications

• Electrical Insulation Feature:
  Uninsulated
• Body Style:
  Bushing mounted long frame
• Overall Height:
  0.562 inches
• Mounting Hole Diameter:
  0.156 inches
• Mounting Bushing Length:
  0.578 inches
• Body Width:
  0.812 inches
• Bushing Accommodation Hole Shape:
  Round
• Accommodated Finger Type:
  Three conductor, slender spherical tip single finger
• Finger Accommodation Diameter:
  0.250 inches single finger
• Finger Accommodation Length:
  1.141 inches single finger
• Mounting Bushing Diameter:
  0.453 inches
• Bushing Thru-hole Accommodation Diameter:
  0.453 inches
• Jack Contact Arrangement Designator:
  J7-1a
• Mounting Facility Type And Quantity:
  1 bushing and 1 unthreaded hole
• Terminal Type:
  Tab, solder lug
• Material:
  Beryllium copper spring
• Material:
  Metal body
• Material:
  Metal bushing
• Material:
  Metal contact
• Precious Material And Location:
  Contact spring surface gold
• Precious Material And Weight:
  0.005 gold grains, troy
• Precious Material:
  Gold
• Surface Treatment:
  Gold spring
• Federal Supply Class (fsc):
  Connectors, electrical
• National Stock Number (nsn):
  5935-00-578-2701