NSN: 5905-01-145-4547

Technical Characteristics

• Switch Voltage Rating In Volts

  125.0

• Section Quantity

  1

• Screw Thread Quantity Per Inch

  32.0

• Actuator Travel Control Feature

  stops

• Maximum Stop Torque

  128.00 inch-ounces

• Overall Diameter

  1.000 inches nominal

• Terminal Location

  rear-bottom

• Body Style

  cylindrical bushing mounted

• Features Provided

  switch

• Nonturn Device Radius

  0.245 inches nominal

• Switch Type

  rotary

• Criticality Code Justification

  feat

• Special Features

  weapon system essential

• Overall Length

  1.079 inches nominal

• Maximum Starting Torque

  12.00 inch-ounces

• Power Dissipation Rating Per Section In Watts

  0.125 7th secondary quality

• Shaft Bearing Type

  sleeve

• Screw Thread Diameter

  0.375 inches nominal

• Body Length

  0.313 inches nominal

• Standard Taper Curve Per Section

  a single section

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal

• Rotary Actuator Travel In Angular Deg

  330.0 nominal

• Mounting Method

  standard bushing

• Nonturn Device Location

  at 9 oclock

• Switch Operating Position

  start of rotation

• Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

  -100.0/+100.0 single section

• Screw Thread Series Designator

  unef

• Body Diameter

  0.500 nominal inches

• Switch Contact Arrangement

  single pole, single throw, normally closed

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Terminal Type And Quantity

  5 tab, solder lug

• Electrical Resistance Per Section

  200.000 percent, rated amperes c and better flooring

• Shaft Length

  0.625 inches nominal

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

  40.0 single section

• End Item Identification

  ticonderoga class cg (47), sturgeon class ssn (637), nimitz class cvn, los angeles class ssn (688), spruance class dd (963), kidd class ddg, forrestal class cv, virginia class cgn (41), arleigh burke class ddg

• Resistance Tolerance Per Section In Percent

  -20.0/+20.0 single section

• Mounting Bushing Length

  0.313 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Switch Current Type And Rating In Amps

  5.000 ac

• Shaft Style

  round

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

  120.0 single section

• Maximum Running Torque

  12.00 inch-ounces