#42D187-2 Vacuum Switch | Switches

42D187-2

Pressure Switch

NSN 5930-00-442-4262

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004424262

Detail Specifications

Thread Class:
3b all pressure connection
Overall Length:
2.940 inches
Overall Width:
3.750 inches
Body Width:
2.370 inches
Unthreaded Mounting Hole Diameter:
0.210 inches
Distance Between Mounting Facility Centers:
3.250 inches
Pressure Switch Type:
Differential
Operating Tempurature Rating:
Between -65.0 degrees fahrenheit and 195.0 degrees fahrenheit
Mounting Method:
Bracket and unthreaded hole
Features Provided:
Hermetically sealed case
Thready Qty Per Inch (tpi):
20 all pressure connection
Contact Action Stimulus:
Increase
Proof Pressure:
240.00 pounds per square inch gage
Thread Size:
0.438 inches single pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
1.0 amperes inductive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
14.60 actuation point pounds per square inch and 12.50 deactuation point pounds per square inch and 2.10 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:
Rectangular w/bracket
Thread Series Designator:
Unf all pressure connection
NSN:
5930-00-442-4262
Item Name:
Vacuum Switch
Cage Code:
09049

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
216-53301-2
Cage Code:
80378
RNCC:
1
RNVC:
2
RNAAC:
TA
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 42D187-2

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Last Updated: 01/19/2025