NSN: 5930-01-067-4927

Technical Characteristics

• Special Features

  weapon system essential

• Thread Quantity Per Inch

  32

• Actuator Diameter

  0.375 inches nominal

• Terminal Type And Quantity

  3 tab, solder lug

• Hazardous Locations/Environmental Protection

  watertight

• Inclosure Type

  fully inclosed

• Body Diameter

  0.375 inches nominal

• End Item Identification

  485l tacs

• Contact Load Current Rating At Maximum Rated Voltage

  250.000 milliamperes resistive dc and 250.000 milliamperes resistive ac

• Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Bushing Length

  0.245 inches minimum and 0.255 inches maximum

• Features Provided

  actuator seal

• Overall Length

  1.661 inches nominal

• Body Style

  bushing mounted

• Thread Series Designator

  unef

• Overall Height

  0.437 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, double throw, two positions momentary single switch unit

• Precious Material And Location

  contact and terminal surfaces silver

• Nominal Thread Size

  0.250 inches

• Thread Class

  2a

• Case Material

  plastic

• Body Length

  0.750 inches nominal

• Mounting Method

  threaded bushing

• Actuator Color

  black single actuator

• Actuator Height

  0.454 inches nominal

• Precious Material

  silver

• Criticality Code Justification

  feat

• Overall Width

  0.460 inches nominal