M441

Technical Characteristics

• Mounting Hole Diameter

  0.156 nominal inches

• Mounting Bushing Length

  0.375 inches nominal

• Precious Material And Location

  contact spring surface silver

• Terminal Type

  tab, solder lug

• Body Style

  threaded bushing mounted long frame

• Thread Direction

  right-hand

• Material

  steel body

• Material

  steel, corrosion resisting bushing

• Material

  plastic, phenolic insulator

• Surface Treatment

  silver spring

• Bushing Thru-Hole Accommodation Diameter

  0.375 inches nominal

• Jack Contact Arrangement Designator

  j7-2b

• Overall Length

  3.063 inches nominal

• Thread Series Designator

  unef

• Finger Accommodation Diameter

  0.254 inches nominal single finger

• Thread Class

  2a

• Material

  silver contact

• Material

  nickel alloy spring

• Mounting Facility Type And Quantity

  1 bushing

• Overall Height

  1.125 inches nominal

• Precious Material

  silver

• Bushing Accommodation Hole Shape

  round

• Finger Accommodation Length

  1.016 inches nominal single finger

• Nominal Thread Size

  0.375 inches

• Accommodated Finger Type

  two conductor, slender round tip single finger

• Thread Quantity Per Inch

  32

• Body Width

  0.562 inches nominal

• Electrical Insulation Feature

  insulated completely