NSN: 5930-01-098-3235

Technical Characteristics

• Thread Quantity Per Inch

  18 single pressure connection

• Contact Load Current Rating

  500.0 milliamperes resistive load fourth voltage

• Nonpile-Up Contact Arrangement

  1 pole, double throw, one position momentary

• Contact Voltage Rating In Volts

  125.0 ac at sea level second voltage

• Overall Height

  7.500 inches nominal

• Features Provided

  electrical access port

• Distance Between Mounting Facility Centers

  3.156 inches nominal

• Pressure Switch Type

  gage

• Nominal Thread Size

  0.250 inches single pressure connection

• Contact Load Current Rating

  5.0 amperes resistive load first voltage

• Mounting Facility Pattern

  two position in-line

• Pressure Connector Type

  plain, threaded internal single connection

• Contact Voltage Rating In Volts

  125.0 dc at sea level fourth voltage

• Contact Voltage Rating In Volts

  250.0 dc at sea level third voltage

• Contact Action Stimulus

  increase

• Contact Adjustment Type

  external actuation point pointer with scale and external deactuation point pointer with scale

• Style Designator

  cylindrical w/lugs

• Contact Adjustability

  deactuation point adjustable and actuation point adjustable

• Contact Stimulus Rating

  10.00 differential point nominal pounds per square inch gage

• Thread Series Designator

  npt single pressure connection

• End Item Identification

  1520-01-035-0266 helicopter,util

• Mounting Slot Width

  0.344 inches nominal

• Contact Load Current Rating

  5.0 amperes resistive load second voltage

• Contact Adjustment Range

  +13.00/+300.00 actuation point pounds per square inch gage and +3.00/+290.00 deactuation point pounds per square inch gage

• Contact Voltage Rating In Volts

  250.0 ac at sea level first voltage

• Operating Temp Rating

  -20.0 deg celsius minimum and 60.0 deg celsius maximum

• Overall Length

  3.719 inches nominal

• Media For Which Designed

  gas

• Mounting Method

  bracket and slot

• Terminal Type

  screw

• Hazardous Locations/Environmental Protection

  general purpose-nema type 1

• Contact Load Current Rating

  250.0 milliamperes resistive load third voltage

• Proof Pressure

  600.00 pounds per square inch gage