1-321-802-5889

NSN 5930-00-891-8674

Vacuum Switch

About this product

Differential pressure switch type, between -4.00 degrees fahrenheit and 180.0 degrees fahrenheit operating tempurature rating, 18 first pressure connection thready qty per inch (tpi), contact action stimulus: increase.

Manufacturer part number 250F51-3 for national stock number 5930008918674.

Datasheet

  • Product description

    Pressure Switch NSN 5930-00-891-8674.

  • MPN or Model

    250F51-3

  • Schedule B
    8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi)
  • NMF (National Motor Freight)
    061300 - Circuit Breaker/switch NOI
  • Overall Length
    3.546 inches
  • Overall Height
    2.370 inches
  • Overall Width
    2.685 inches
  • Body Length
    2.239 inches
  • Pressure Switch Type
    Differential
  • Operating Tempurature Rating
    Between -4.00 degrees fahrenheit and 180.0 degrees fahrenheit
  • Mounting Method
    Inlet connection and outlet connection
  • Features Provided
    Hermetically sealed case
  • Thready Qty Per Inch (tpi)
    18 first pressure connection
  • Contact Action Stimulus
    Increase
  • Thread Size
    0.562 inches first pressure connection
  • Nonpile-up Contact Arrangement
    1 pole, single throw, normally open, momentary action
  • Terminal Type
    Wire hook
  • Contact Load Current Rating
    400.0 milliamperes inductive load single voltage
  • Contact Adjustability
    Deactuation point not adjustable and actuation point not adjustable
  • Contact Stimulus Rating
    1.00 actuation point gallons per minute
  • Contact Voltage Rating In Volts
    115.0 dc at sea level single voltage
  • Pressure Connector Type
    Flared, threaded external all connections
  • Media For Which Designed
    Liquid
  • Style Designator
    Cylindrical
  • Thread Series Designator
    Unf first pressure connection
More from these suppliers
Pressure Switch

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

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NSN 5930008918674

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
250F51-3 Custom Control Sensors, Llc
2538099-9 Navair And Navsea Managed
2538099-9 Lockheed Martin Corporation
250F3 Custom Control Sensors, Llc
Stock Check
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