NSN: 5930-01-194-1189

Technical Characteristics

• Style Designator

  cylindrical

• Width Across Flats

  0.560 inches nominal

• Contact Adjustability

  actuation point not adjustable and deactuation point not adjustable

• Pressure Connector Type

  gasket seal, threaded external single connection

• Contact Stimulus Rating

  34.00 actuation point nominal pounds per square inch and 8.00 deactuation point nominal pounds per square inch

• Overall Length

  4.090 inches nominal

• Nonpile-Up Contact Arrangement

  1 pole, single throw, normally open, momentary action

• Nominal Thread Size

  0.440 inches single pressure connection

• Thread Quantity Per Inch

  40 single pressure connection

• Thread Class

  2a single pressure connection

• End Item Identification

  4210-01-137-9944 truck fire cras

• Media For Which Designed

  gas or liquid

• Mounting Method

  input port

• Overall Diameter

  0.870 inches nominal

• Outside Diameter

  0.440 inches nominal single connection

• Pressure Switch Type

  gage

• Terminal Type

  wire lead

• Thread Series Designator

  uns single pressure connection

• Contact Action Stimulus

  increase