NSN: 5930-01-197-4320

Technical Characteristics

• Contact Load Current Rating

  4.0 amperes inductive load third voltage

• End Item Identification

  ticonderoga class cg (47), spruance class dd (963), arleigh burke class ddg, an/sqq-89 surface ship asw combat system, oliver perry class ffg

• Contact Adjustability

  actuation point adjustable

• Thread Series Designator

  unf first pressure connection

• Mounting Method

  bracket and unthreaded hole

• Contact Voltage Rating In Volts

  115.0 dc at sea level fifth voltage

• Criticality Code Justification

  feat

• Contact Voltage Rating In Volts

  230.0 ac at sea level second voltage

• Overall Width

  2.812 inches nominal

• Special Features

  weapon system essential

• Mounting Facility Pattern

  isosceles triangle

• Contact Action Stimulus

  increase

• Contact Load Current Rating

  16.0 amperes inductive load first voltage

• Overall Length

  5.188 inches nominal

• Contact Load Current Rating

  8.0 amperes inductive load second voltage

• Thread Class

  2b first pressure connection

• Contact Adjustment Range

  +1.08/+34.70 actuation point pounds per square inch absolute

• Outside Diameter

  0.438 inches nominal second connection

• Pressure Switch Type

  gage

• Longest Vertical Distance Between Mounting Centers

  3.281 inches nominal

• Body Height

  2.750 inches nominal

• Pressure Connector Type

  plain, threaded internal first connection

• Features Provided

  electrical access port

• Contact Load Current Rating

  2.0 amperes inductive load eighth voltage

• Contact Voltage Rating In Volts

  230.0 dc at sea level sixth voltage

• Thread Class

  2a second pressure connection

• Contact Load Current Rating

  2.5 amperes inductive load seventh voltage

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally closed, momentary action

• Proof Pressure

  80.00 pounds per square inch gage

• Contact Load Current Rating

  9.6 amperes inductive load fifth voltage

• Contact Voltage Rating In Volts

  115.0 ac at sea level first voltage

• Media For Which Designed

  gas or liquid

• Contact Voltage Rating In Volts

  440.0 dc at sea level seventh voltage

• Nominal Thread Size

  0.438 inches first pressure connection

• Contact Adjustment Type

  internal actuation point screw

• Style Designator

  rectangular

• Terminal Type

  screw

• Contact Load Current Rating

  3.2 amperes inductive load fourth voltage

• Pressure Connector Type

  swivel nut, flared, threaded external second connection

• Contact Voltage Rating In Volts

  550.0 dc at sea level eighth voltage

• Thread Series Designator

  unf second pressure connection

• Overall Height

  5.968 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.406 inches nominal

• Shortest Horizontal Distance Between Mounting Centers

  0.656 inches nominal

• Inside Diameter

  0.438 inches nominal first connection

• Contact Voltage Rating In Volts

  440.0 ac at sea level third voltage

• Nominal Thread Size

  0.438 inches second pressure connection

• Hazardous Locations/environmental Protection

  watertight

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Contact Voltage Rating In Volts

  550.0 ac at sea level fourth voltage

• Contact Load Current Rating

  4.8 amperes inductive load sixth voltage