#7937571 Park Brake Pressure Switch | Switches

7937571

Pressure Switch

NSN 5930-00-280-1490

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002801490

Product Technical Spec.

Thread Class:
3a single pressure connection
Thread Length:
0.550 inches single pressure connection
Overall Length:
2.300 inches
Outside Diameter:
0.438 inches single connection
Pressure Switch Type:
Absolute
Width Across Flats:
0.900 inches
Operating Tempurature Rating:
Between -55.0 degrees celsius and 95.0 degrees celsius
Mounting Method:
Inlet connection
Contact Action Stimulus:
Decrease
Proof Pressure:
40.00 pounds per square inch
Thread Size:
0.438 inches single pressure connection
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Sensing Element Burst Pressure:
45.00 pounds per square inch
Terminal Type:
Wire hook
Contact Load Current Rating:
2.0 amperes resistive load first voltage
Contact Load Current Rating:
2.0 amperes resistive load second voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
11.50 actuation point pounds per square inch absolute and 13.50 deactuation point pounds per square inch absolute and 2.00 differential point pounds per square inch absolute
Contact Voltage Rating In Volts:
115.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
28.0 dc at sea level second voltage
Pressure Connector Type:
Flared, threaded external single connection
Frequency In Hertz:
400.0 single voltage
Media For Which Designed:
Gas
Style Designator:
Cylindrical
Thread Series Designator:
Unf single pressure connection
NSN:
5930-00-280-1490
Item Name:
Park Brake Pressure Switch
Cage Code:
97151

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
576R778H02
Cage Code:
97942
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
8120000
Cage Code:
54208
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
75180-99-1100
Cage Code:
70192
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
80C745
Cage Code:
00214
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M615-4A6
Cage Code:
89326
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 7937571

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Last Updated: 02/23/2025