Technical Specifications of NSN
Thread Class:
3a all threaded stud
Thread Class:
3b all pressure connection
Inside Diameter:
0.438 inches all connections
Thread Length:
0.400 inches all threaded stud
Thread Length:
1.100 inches all pressure connection
Overall Length:
3.185 inches
Overall Height:
2.950 inches
Overall Width:
2.375 inches
Body Diameter:
2.370 inches
Body Height:
1.850 inches
Pressure Switch Type:
Differential
Mounting Facility Circle Radius:
1.080 inches
Operating Tempurature Rating:
Between -65.0 degrees fahrenheit and 250.0 degrees fahrenheit
Mounting Method:
Threaded stud
Features Provided:
Hermetically sealed case
Thready Qty Per Inch (tpi):
20 all pressure connection
Thready Qty Per Inch (tpi):
32 all threaded stud
Contact Action Stimulus:
Increase
Proof Pressure:
50.00 pounds per square inch
Thread Size:
0.138 inches all threaded stud
Thread Size:
0.438 inches single pressure connection
Mounting Facility Pattern:
Four position circular
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
500.0 milliamperes resistive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
1.15 actuation point pounds per square inch and 0.10 deactuation point pounds per square inch and 1.05 differential point pounds per square inch
Contact Voltage Rating In Volts:
28.0 dc at sea level single voltage
Pressure Connector Type:
Plain, threaded internal all connections
Media For Which Designed:
Gas or liquid
Style Designator:
Cylindrical
Thread Series Designator:
Unc all threaded stud
Thread Series Designator:
Unf all pressure connection
Item Name:
Pressure Switch
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