2389-2347

Technical Characteristics

• Overall Length

  1.031 inches nominal

• Bushing Length

  0.250 inches nominal

• Body Length

  0.425 inches nominal

• Mounting Method

  threaded bushing

• Actuator Color

  black single actuator

• Nominal Thread Size

  0.500 inches

• Actuator Height

  0.188 inches nominal

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Contact Load Current Rating At Maximum Rated Voltage

  17.000 amperes resistive dc and 7.500 amperes resistive ac

• Actuator Diameter

  0.312 inches nominal

• Thread Quantity Per Inch

  32

• Maximum Voltage Rating In Volts

  230.0 ac and 24.0 dc

• Inclosure Type

  fully inclosed

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action single switch unit

• Terminal Type And Quantity

  2 tab, solder lug

• Body Style

  bushing mounted

• End Item Identification

  thelicopter, search and rescue; hh-60j, hh-60h; helicopter, carrier based asw, sh-60f; spruance class dd (963); support equipment, mx peacemaker missile; deepsubmergence systems programs (dssp); kidd class ddg; seawolf class ssn

• Thread Series Designator

  un

• Thread Class

  2a

• Body Diameter

  0.562 inches nominal