Telephone Jack

Features

Specifications

• Thread Direction:
  Right-hand
• Electrical Insulation Feature:
  Insulated from panel
• Body Style:
  Dual hole or slot mounted
• Overall Height:
  1.531 inches
• Mounting Hole Diameter:
  0.099 inches
• Mounting Bushing Length:
  0.375 inches
• Body Width:
  0.312 inches
• Distance Between Mounting Facility Centers:
  1.296 inches
• Bushing Accommodation Hole Shape:
  Round
• Accommodated Finger Type:
  Three conductor, slender spherical tip all fingers
• Finger Accommodation Diameter:
  0.250 inches all fingers
• Finger Accommodation Length:
  1.188 inches all fingers
• Bushing Thru-hole Accommodation Diameter:
  0.175 inches
• Jack Contact Arrangement Designator:
  J2-4b
• Mounting Facility Type And Quantity:
  3 bushing and 2 threaded hole
• Thready Qty Per Inch (tpi):
  48
• Thread Size:
  0.099 inches
• Terminal Type:
  Wire wrap
• Material:
  Brass bushing
• Material:
  Palladium contact
• Material:
  Plastic, phenolic insulator
• Material:
  Copper alloy spring
• Material:
  Copper alloy terminal
• Material:
  Steel body
• Precious Material And Location:
  Contacts palladium
• Precious Material And Weight:
  0.008 palladium grains, troy
• Precious Material:
  Palladium
• Surface Treatment:
  Cadmium body and chromium body
• Surface Treatment:
  Cadmium bushing and chromium bushing
• Federal Supply Class (fsc):
  Connectors, electrical
• National Stock Number (nsn):
  5935-01-237-1709