A1

Technical Characteristics

• Thread Class

  2a

• Thread Series Designator

  unef

• Bushing Thru-Hole Accommodation Diameter

  0.375 inches nominal

• Material

  plastic, phenolic insulator

• Overall Diameter

  0.750 inches nominal

• Thread Direction

  right-hand

• Jack Contact Arrangement Designator

  j1

• Terminal Type

  tab, solder lug

• Electrical Insulation Feature

  insulated completely

• Body Style

  threaded bushing mounted

• Accommodated Finger Type

  two conductor, slender round tip single finger

• Nominal Thread Size

  0.375 inches

• Material

  brass bushing

• Mounting Bushing Length

  0.276 inches nominal

• Surface Treatment

  tin terminal

• Bushing Accommodation Hole Shape

  round

• Precious Material

  silver

• Finger Accommodation Diameter

  0.250 inches nominal single finger

• Precious Material And Location

  contacts silver

• Mounting Facility Type And Quantity

  1 bushing

• Material

  nickel alloy terminal

• Overall Length

  1.276 inches nominal

• Material

  nickel alloy spring

• Material

  brass body

• Material

  silver contact

• Finger Accommodation Length

  1.188 inches nominal single finger