#157-B Vacuum Switch | Switches

157-B

Pressure Switch

NSN 5930-00-889-8252

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
008898252

Technical Specifications of NSN

Overall Length:
3.840 inches
Overall Height:
1.250 inches
Overall Width:
1.250 inches
Longest Horizontal Distance Between Mounting Centers:
0.875 inches
Pressure Switch Type:
Differential
Mounting Method:
Base
Thready Qty Per Inch (tpi):
20 single pressure connection
Contact Action Stimulus:
Increase
Thread Size:
0.4375 inches single pressure connection
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
5.0 amperes resistive load single voltage
Contact Adjustability:
Actuation point adjustable, preset
Contact Voltage Rating In Volts:
30.0 dc at sea level single voltage
Thread Series Designator:
Npt single pressure connection
NSN:
5930-00-889-8252
Item Name:
Switch,vacuum
Cage Code:
6N016

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
157B
Cage Code:
13539
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
668141-3
Cage Code:
98897
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 157-B

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Last Updated: 03/21/2025