258-0557

Technical Characteristics

• Terminal Type And Quantity

  2 wire lead

• Adjustment Method And Quantity

  1 adjustable core

• Nominal Thread Size

  0.216 inches

• Rating Method

  electrical

• Mounting Method

  threaded bushing

• Inclosure Type

  open

• Adjustment Device Drive Type

  slotted screw

• Core Construction

  powdered

• Inductance Rating

  1.90 microhenries nominal and 7.00 microhenries maximum

• Overall Length

  2.500 inches nominal

• Reliability Indicator

  not established

• Thread Direction

  right-hand

• Thread Class

  2a

• Thread Series Designator

  unf

• Frequency At Which Inductance And Quality Factor Applies

  1.0 kilohertz

• Thread Quantity Per Inch

  28

• Overall Diameter

  0.844 inches nominal