740544-101

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740544-101

5930-00-070-1866

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Lockheed Martin Corporation

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Technical Characteristics

  • Actuator Height

    0.775 inches minimum and 0.805 inches maximum

  • Actuator Position-Locking Relationship

    up position locked in and down position locked in

  • Actuator Diameter

    0.405 inches minimum and 0.435 inches maximum

  • Criticality Code Justification

    feat

  • Special Features

    weapon system essential

  • Overall Width

    1.660 inches maximum

  • Body Height

    1.085 inches minimum and 1.115 inches maximum

  • Thread Quantity Per Inch

    32

  • Contact Load Current Rating At Maximum Rated Voltage

    15.000 amperes resistive ac and 12.000 amperes inductive dc and 20.000 amperes resistive dc and 5.000 amperes lamp dc and 15.000 amperes inductive ac and 4.000 amperes lamp ac

  • Terminal Type And Quantity

    12 screw

  • Inclosure Type

    fully inclosed

  • Maximum Voltage Rating In Volts

    115.0 ac and 28.0 dc

  • Case Material

    metal

  • Overall Length

    1.340 inches maximum

  • Mounting Surface To Terminal End Distance

    1.370 inches maximum

  • Actuator Style

    round

  • Body Length

    1.340 inches maximum

  • Body Width

    1.660 inches maximum

  • Overall Height

    2.615 inches minimum and 2.645 inches maximum

  • Body Style

    bushing mount

  • Test Data Document

    36659-740544-101 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

  • Nonpile-Up Contact Arrangement

    4 pole, double throw, both positions maintained single switch unit

  • Actuator Position-Action Relationship

    up position maintained and down position maintained

  • Bushing Length

    0.470 inches nominal

  • Nominal Thread Size

    0.469 inches

  • Thread Series Designator

    uns

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
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Supplying Quality Products

We take every measure to ensure that we supply quality, authentic parts including a strict vendor selection process and rigorous product inspections..
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Providing Quality People

Our team of dedicated account managers, procurement professionals and specialized inspectors is the most valuable resource we have.
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