21280-025

Resistors

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

21280-025

5905-00-255-5521

5905 - Resistors

S P S Inc

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

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Technical Characteristics

  • Actuator Travel Control Feature

    stops

  • Body Length

    1.410 inches nominal

  • Power Dissipation Rating Per Section In Watts

    25.0 heat sink single section

  • Shaft Diameter

    0.248 inches minimum and 0.251 inches maximum

  • Body Style

    cylindrical bushing mounted

  • Electrical Resistance Per Section

    100.0 ohms single section

  • Overall Diameter

    2.260 inches nominal

  • Specification/Standard Data

    81349-mil-r-22/3 government specification

  • Rotary Actuator Travel In Angular Deg

    275.0 minimum and 305.0 maximum

  • Mounting Bushing Length

    0.328 inches minimum and 0.422 inches maximum

  • Maximum Stop Torque

    240.00 inch-ounces

  • Nonturn Device Location

    at 12 oclock

  • Screw Thread Diameter

    0.375 inches nominal

  • Terminal Type And Quantity

    3 tab, solder lug

  • Body Diameter

    1.680 inches nominal

  • Nonturn Device Radius

    0.485 inches minimum and 0.515 inches maximum

  • Actuator Type

    single shaft

  • Reliability Indicator

    not established

  • Screw Thread Series Designator

    unef

  • Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

    340.0 single section

  • Flat Height

    0.211 inches minimum and 0.221 inches maximum

  • Shaft Style

    round, flatted

  • Mounting Method

    standard bushing

  • Standard Taper Curve Per Section

    a single section

  • Terminal Location

    radially positioned over less than half the circumference

  • Resistance Tolerance Per Section In Percent

    -10.0/+10.0 single section

  • Shaft Length

    0.828 inches minimum and 0.922 inches maximum

  • Ambient Temp In Deg Celsius Per Section At Full Rated Power

    25.0 single section

  • Maximum Starting Torque

    40.00 inch-ounces

  • Section Quantity

    1

  • Screw Thread Quantity Per Inch

    32.0

  • First Flat Length

    0.344 inches nominal

  • Overall Length

    2.332 inches nominal

  • Test Data Document

    81349-mil-r-22 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

  • ~1

    data on certain environmental and performance r

Certified to
AS6081 Methods

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