NSN: 5915-01-245-4687

Technical Characteristics

• Inclosure Type

  encased

• Functional Terminal Type And Quantity

  1 tab, solder lug input 1st function

• Overall Height

  5.000 inches nominal

• Nominal Thread Size

  0.190 inches

• Body Length

  2.250 inches nominal

• Mounting Facility Type And Quantity

  4 threaded stud

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.250 inches nominal

• Principal Circuitry Type Per Function

  inductance-capacitance blank

• Functional Terminal Type And Quantity

  1 tab, solder lug output 2nd function

• End Item Identification

  detecting-ranging set,sonar an/sqs-53b

• Specified Frequencies Of Discrimination Per Function

  3.81 kilohertz blank and 3.71 kilohertz blank and 3.29 kilohertz blank and 4.33 kilohertz blank

• Body Width

  2.125 inches nominal

• Body Material

  metal

• Style Designator

  rectangular terminal/terminals on one surface

• Discrimination At Specified Frequencies Per Function In Decibels

  1.0 maximum blank and 60.0 minimum blank and 1.0 maximum blank and 60.0 minimum blank

• Functional Terminal Type And Quantity

  2 tab, solder lug ground 3rd function

• Load Impedance Per Function

  2.6 kilohms blank

• Insertion Loss At Reference Frequency Per Function In Decibels

  3.0 blank

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  2.125 inches nominal

• Mounting Facility Screw Thread Series Designator

  unf

• Reference Frequency Per Function

  3.76 kilohertz blank

• Body Height

  4.500 inches nominal

• Frequency Band Width Per Function

  3.71 kilohertz blank and 3.81 kilohertz blank

• Source Impedance Rating Per Function

  1.0 ohms blank