NSN 5930-01-181-7347
Vacuum Switch
Operating pressure range 0 to 700 pounds per square inch gage; contact adjustability adjustment screw located in pressure port. Turn adjustment screw in 1/2 turn clockwise increments to reduce decreasing pressure set point. Increasing pressure set point automatically changes with each decrease set point adjustment. Contact stimulus rating switch resets between 0.5 and 1.0 psig after application of any pressure between 10.0 psig and 700.0 psig.Electrical connection 0.625-24unef-2a single electrical connection..
Manufacturer part number 1049/85.58 for national stock number 5930011817347.
Datasheet
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Product description
Pressure Switch NSN 5930-01-181-7347.
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MPN or Model
1049/85.58
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Schedule B
8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi) -
NMF (National Motor Freight)
061300 - Circuit Breaker/switch NOI -
Unit Weight (Est.)
0.2 lb -
Thread Class
3a single pressure connection -
Overall Length
2.870 inches -
Overall Diameter
1.000 inches -
Pressure Switch Type
Gage -
Operating Tempurature Rating
Between 30.0 degrees fahrenheit and 160.0 degrees fahrenheit -
Mounting Method
Line -
Features Provided
Automatic reset -
Thready Qty Per Inch (tpi)
20 single pressure connection -
Contact Action Stimulus
Increase -
Proof Pressure
1050.00 pounds per square inch gage -
Thread Size
0.438 inches single pressure connection -
Nonpile-up Contact Arrangement
1 pole, double throw, one position momentary -
Terminal Type
Quick disconnect, male -
Contact Load Current Rating
2.0 amperes resistive load single voltage -
Contact Adjustability
Actuation point not adjustable and deactuation point adjustable -
Contact Stimulus Rating
10.00 actuation point pounds per square inch gage and 0.50 deactuation point pounds per square inch gage and 1.00 deactuation 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
Gas or liquid -
Style Designator
Cylindrical -
Thread Series Designator
Unjf single pressure connection
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A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.
![Mechanic Bill explains Vacuum Switch](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5930-01-181-7347 pressure switchManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1049/85.58 | Ministry Of Defence Navy Uws3a |
601439 | Babcock Integrated Technologylimited |
P101263 | Babcock Integrated Technologylimited |
5944384 | Naval Sea Systems Command |
8301 | Hydra-electric Company |
1049/85.58 | Ministry Of Defence Underwater |
1049/85.58 | Ministry Of Defence Underwater |
1049/85.58 | Ministry Of Defence Underwater |
Stock Check
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