5581-1

Technical Characteristics

• Body Diameter

  0.380 inches nominal

• Nominal Thread Size

  0.250 inches

• Thread Series Designator

  unef

• Body Style

  bushing mounted

• Contact Load Current Rating At Maximum Rated Voltage

  1.000 amperes resistive dc and 1.000 amperes resistive ac

• Terminal Type And Quantity

  2 tab, solder lug

• Overall Length

  1.030 inches maximum

• Actuator Diameter

  0.160 inches nominal

• Overall Width

  0.380 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, double break, momentary action single switch unit

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Inclosure Type

  fully inclosed

• End Item Identification

  5communications terminal satellite an/gsc-39(v)1,soruance class dd(963),blue ridge class lcc-19,ship ohio class ssn(trident),forrestal class cv,guided missile intercept,aircraft stratofortress b-52,aircraft hawkeye e-2c,bullseye,teletype model 28

• Overall Height

  0.380 inches nominal

• Body Length

  0.380 inches nominal

• Thread Quantity Per Inch

  32

• Criticality Code Justification

  feat

• Hazardous Locations/Environmental Protection

  fungus proof and moisture resistant

• Special Features

  weapons system essential

• Actuator Color

  black single actuator

• Mounting Method

  threaded bushing

• Bushing Length

  0.250 inches nominal

• Actuator Height

  0.150 inches nominal