Non Wire Wound Variable Resistor

9413

9413
(NSN) National Stock Number
5905-00-118-7255
Federal Supply Classification
5905 Resistor
Item Name Code
37406
Schedule B Code
8533390080
Summary

1 section quantity, cylindrical servo mounted body style, not established reliability indicator, 0.2500 inches nominal pilot diameter, 0.0500 inches nominal pilot length, 0.620 inches nominal first flat length

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - TX
Identification

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

INC FIIG Concept Condition
37406 A002A0 1 1
Specifications
Section Quantity
1
Details The number of individual elements.
Body Style
cylindrical servo mounted
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Reliability Indicator
not established
Details An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.
Pilot Diameter
0.2500 inches nominal
Details The length of a straight line which passes through the center of that portion used to guide the item and terminates at the circumference.
Pilot Length
0.0500 inches nominal
Details The length of the pilot,which is the unthreaded portion beyond the thread used to guide the item.
First Flat Length
0.620 inches nominal
Details None.
Flat Height
0.045 inches nominal
Details None.
Undercut Diameter
0.880 inches nominal
Details None.
Undercut Width
0.0490 inches nominal
Details None.
Body Diameter
0.880 inches nominal
Details The length of a straight line which passes through the center of the body,and terminates at the circumference.
Shaft Diameter
0.125 inches nominal
Details The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
Shaft Length
1.090 inches nominal
Details A measurement of the longest dimension of the shaft,in distinction from width.
Body Length
0.750 inches nominal
Details A measurement of the longest dimension of the body,in distinction from width.
Mounting Lip Diameter
0.8800 inches nominal
Details None.
Mounting Lip Depth
0.0700 inches nominal
Details None.
Shaft Style
round, flatted
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.
Shaft Bearing Type
bearing
Details Indicates the type of shaft bearing/s/ furnished.
Switch Type
rotary
Details Indicates the type of switch included in the item.
Switch Voltage Rating In Volts
120.0
Details The voltage for which the switch is rated for normal operation,expressed in volts.
Actuator Type
single shaft
Details Indicates the type of facility or arrangement provided for moving the variable contact(s).
Effective Electrical Rotation In Deg Angular Rotation
140.0 nominal
Details That part of the total rotational travel of the actuator that produces a change in output,expressed in degree angular rotation.
Maximum Starting Torque
0.50 inch-ounces
Details The maximum amount of turning force required to initiate the actuator movement.
Maximum Running Torque
0.50 inch-ounces
Details The maximum amount of force requred to maintain actuator movement.
Maximum Stop Torque
6.50 inch-ounces
Details The maximum amount of turning force that can be applied through the operating shaft with0ut damage to the stops.
Shaft End Play
0.005 inches
Details The total axial excursion of the shaft measured at the end of the shaft with a specified axial load applied alternately in the opposite directions.
Shaft Radial Play
0.005 inches
Details The total radial excursion of the shaft measured at a specified distance from the front surface of the unit with a specified radial load applied alternately in opposite directions at a specified point.
Switch Operating Position
start of rotation
Details The definitive positional point at which the switch operates /starting with the actuator in extreme counterclockwise position and moving clockwise for rotary actuated resistors;starting with actuator full retracted /pushed in/ for longitudinally actuated resistors/. please use mrc arnh in place of this discontinued mrc.
Switch Contact Arrangement
single pole, double throw, three positions maintained
Details A designation that describes the basic electrical configuration of a switch.
Terminal Location
radially positioned over less than half the circumference
Details The position of the terminal/s/ for making connection to an item.please use mrc cqtm in place of this discontinued mrc.
Mounting Method
clamp ring
Details The means of attaching the item.
Features Provided
switch
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Electrical Resistance Per Section
10.0 kilohms single section
Details A measure of the opposition to the flow of direct or alternating current per section.
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
70.0 single section
Details The location per section,in degrees,of effective electrical rotation between the counterclockwise terminal of a resistor and each tap terminal.
Rotary Actuator Travel In Angular Deg
140.0 nominal
Details The measurement of the rotary mechanical motion of the actuating shaft of an item,expressed in degrees.
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Details The ambient temperature at which the power dissipation of each section is derated to zero percent of the full rated power.
Power Dissipation Rating Per Section In Watts
1.0 free air single section
Details The maximum amount of electrical energy that can be expended per section,expressed in watts.
Fixed Tap Quantity Per Section
1 single section
Details The number of fixed terminals at points between the end terminals that provide connection to the intermediate values of the total value per section.
Tap Location Tolerance Per Section
-2.0 to 2.0 ohms single section
Details The limits of permissible variation from the rated value of the location of a tap per section.
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Details The limits of permissible variation in the electrical resistance value per section of an item from its rated value,expressed in percent.
Actuator Travel Control Feature
stops
Details The feature that controls the actuator travel.
Ambient Temp In Deg Celsius Per Section At Full Rated Power
70.0 single section
Details The ambient temperature,expressed in degrees celsius,of the medium surrounding each section at which it can be operated continuously at full rated power.
Switch Current Type And Rating In Amps
2.000 ac
Details Indicates the type of electrical current and the capacity for normal operation of the switch,expressed in amperes.
Terminal Type And Quantity
7 turret
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
700-5030A 02111 4 - 3 2 - TA
914069-2 06481 2 - 7 2 - TA
9413 04454 1 - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U B -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35140 - P -
RVC WCC TCC SHC
- 72D 3 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
GENERAL DYNAMICS MOTION CONTROL LLC
CAGE: 10112
SAN DIEGO , CA , 92154-8217
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5905-00-118-7255
What is the NIIN of the NSN 5905-00-118-7255?
The National Item Identification Number (NIIN) of the NSN 5905-00-118-7255 is 00-118-7255
When the NSN 5905-00-118-7255 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Oct 11, 1968
Does the NSN 5905-00-118-7255 contain any precious metals?
Type/content is unknown
Does the NSN 5905-00-118-7255 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5905-00-118-7255?
ESD sensitivity

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