#51271 Vacuum Switch | Switches

51271

Pressure Switch

NSN 5930-01-147-7912

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011477912

Detail Specifications

Overall Length:
2.640 inches
Overall Height:
5.140 inches
Overall Width:
2.890 inches
End Application:
5420-00-889-2020
Pressure Switch Type:
Differential
Operating Tempurature Rating:
Between -25.0 degrees fahrenheit and 350.0 degrees fahrenheit
Mounting Method:
Base and unthreaded hole
Features Provided:
Manual reset button
Contact Action Stimulus:
Increase
Mounting Facility Pattern:
Six position rectangular
Nonpile-up Contact Arrangement:
1 pole, single throw, normally open, momentary action
Contact Load Current Rating:
3.0 amperes resistive load single voltage and 2.0 amperes inductive load single voltage
Contact Adjustability:
Actuation point not adjustable
Contact Stimulus Rating:
5.50 actuation point inches of mercury
Contact Voltage Rating In Volts:
28.0 dc at sea level single voltage
Media For Which Designed:
Gas
NSN:
5930-01-147-7912
Item Name:
Vacuum Switch
Cage Code:
55723

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
12275842
Cage Code:
19207
RNCC:
1
RNVC:
2
RNAAC:
AZ
Status:
A
MSDS:
SADC:
Part Number:
D52S-13
Cage Code:
14314
RNCC:
3
RNVC:
2
RNAAC:
AZ
Status:
A
MSDS:
SADC:
Part Number:
5930011477912
Cage Code:
A00AM
RNCC:
6
RNVC:
9
RNAAC:
YP
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 51271

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Last Updated: 04/25/2025