#81693-2 Vacuum Switch | Switches

81693-2

Pressure Switch

NSN 5930-00-234-3428

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002343428

Product Features

1.4 oz max wt excluding leads

Product Technical Spec.

Thread Class:
3a single pressure connection
Overall Length:
2.000 inches
Overall Diameter:
0.900 inches
Pressure Switch Type:
Gage
Width Across Flats:
Between 0.684 inches and 0.692 inches
Operating Tempurature Rating:
Between -65.0 degrees fahrenheit and 275.0 degrees fahrenheit
Mounting Method:
Inlet connection
Thready Qty Per Inch (tpi):
20 single pressure connection
Contact Action Stimulus:
Increase
Proof Pressure:
1500.00 pounds per square inch
Thread Size:
0.4375 inches single pressure connection
Nonpile-up Contact Arrangement:
1 pole, double throw, both positions maintained
Sensing Element Burst Pressure:
3000.00 pounds per square inch
Terminal Type:
Wire lead
Contact Load Current Rating:
4.0 amperes resistive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
600.00 actuation point pounds per square inch gage and 150.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts:
28.0 dc at sea level single voltage
Pressure Connector Type:
Flared, threaded external single connection
Media For Which Designed:
Liquid
Style Designator:
Cylindrical
Thread Series Designator:
Unf single pressure connection
NSN:
5930-00-234-3428
Item Name:
Switch,vacuum
Cage Code:
81982

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
8G239-3
Cage Code:
09049
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 81693-2

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Last Updated: 01/26/2025