1-321-802-5889

NSN 5930-01-445-3102

Vacuum Switch

About this product

Jthis item monitors the pressure drop across the filter, which indicates a clogged filter. An electrical switch provides a signal which illuminates a warning light in the cockpit indicating an impending bypass..

Manufacturer part number 623179 for national stock number 5930014453102.

Datasheet

  • Product description

    Pressure Switch NSN 5930-01-445-3102.

  • MPN or Model

    623179

  • Schedule B
    8536.50.9065 (Switches, for a voltage not exceeding 1000 volts, nesoi)
  • Thread Class
    3a single pressure connection
  • Thread Direction
    Right-hand single pressure connection
  • Inside Diameter
    0.500 inches single connection
  • Thread Length
    0.300 inches single pressure connection
  • Overall Length
    3.270 inches
  • Outside Diameter
    0.650 inches single connection
  • Body Diameter
    0.845 inches
  • Body Length
    1.900 inches
  • End Application
    Coast guard hu25 engine fuel and control system
  • Pressure Switch Type
    Differential
  • Width Across Flats
    1.000 inches
  • Operating Tempurature Rating
    Between -65.0 degrees fahrenheit and 270.0 degrees fahrenheit
  • Mounting Method
    Threaded bushing
  • Thready Qty Per Inch (tpi)
    16 single pressure connection
  • Contact Action Stimulus
    Increase
  • Proof Pressure
    250.00 pounds per square inch
  • Thread Size
    0.745 inches single pressure connection
  • Nonpile-up Contact Arrangement
    1 pole, double throw, both positions maintained
  • Terminal Type
    Connector, receptacle
  • Contact Load Current Rating
    3.0 amperes inductive load single voltage
  • Contact Adjustability
    Actuation point not adjustable
  • Contact Stimulus Rating
    7.00 differential point pounds per square inch
  • Contact Voltage Rating In Volts
    Dc at sea level single voltage
  • Pressure Connector Type
    External seat-gasket seal, threaded external single connection
  • Media For Which Designed
    Liquid
  • Style Designator
    Cylindrical w/flange
  • Thread Series Designator
    Unjf single 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 5930014453102

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Manufacturer Part Numbers and Alternates
MPN manufacturer part number Registrant or Supplier
623179 Eaton Aerospace Llc
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