990C231

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990C231

5930-00-484-7576

5930 - Switches

Northrop Grumman Systems Corporation

SWITCH,ROTARY

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Technical Characteristics

  • Contact Voltage Rating In Volts

    115.0 ac at sea level

  • Contact Switching Action

    makes before breaks each section rear

  • Err Default

    err default and err default

  • First Flat Length

    0.250 inches nominal single actuator

  • Style Designator

    tap, circular, bushing mount

  • Nominal Thread Size

    0.375 inches single mounting facility

  • Shaft Type

    round, flatted single actuator

  • Terminal Type

    tab w/screw

  • Mounting Method

    threaded bushing single mounting facility

  • Shaft Length

    0.940 inches minimum single actuator and 1.060 inches maximum single actuator

  • Thread Class

    2a single mounting facility

  • Overall Length

    3.310 inches minimum and 3.490 inches maximum

  • Switch Contact Basic Design

    nonpile-up symmetrical

  • Thread Series Designator

    unef single mounting facility

  • Switch Actuator Momentary Position

    clockwise single actuator

  • Switch Actuator Indexing Position Quantity

    2 single actuator

  • Pole Quantity

    1 each section rear

  • Individual Section Quantity

    3

  • Switch Actuator Positioning Increment

    45.0 degrees single actuator

  • Flat Height

    0.219 inches nominal single actuator

  • Contact Load Current Rating

    10.0 amperes resistive load ac at sea level

  • Nonturn Device Type

    slotted bushing at 12:00 o'clock

  • Nonturn Device Radius

    0.375 inches nominal at 12:00 o'clock

  • Throw Quantity

    2 each section rear

  • Operating Temp Range

    +40.0/+115.0 deg fahrenheit

  • Detent Rotational Torque Range

    +4.000/+8.000 inch-pounds single actuator

  • Switch Actuator Stop Device Type

    fixed stop single actuator

  • Shaft Diameter

    0.247 inches minimum single actuator and 0.251 inches maximum single actuator

  • Overall Diameter

    1.200 inches nominal

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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