Nonwire Wound Variable Resistor

1076B74

1076B74
(NSN) National Stock Number
5905-00-018-6935
Federal Supply Classification
5905 Resistor
Item Name Code
37407
Schedule B Code
8533400080
Summary

1 section quantity, cylindrical servo mounted body style, not established reliability indicator, 0.7500 inches nominal pilot diameter, 0.0600 inches nominal pilot length, 0.750 inches nominal undercut diameter

DAC HCC DMIL RNCC
A - - 3
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 finctional tolerance (linearity) of the output is equal to or less than plus or minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. Fr items having manually position taps designed to be set and fixed prior to use, see resistor,adjustable. For items with step by step variation, see rehostat 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, wire wound, nonprecision; resistor (1), variable nonwire wound, nonprecision; and resistor (1), variable, wire wound, precision.

INC FIIG Concept Condition
37407 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
0.7500 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
0.0600 inches nominal
Details The length of the pilot,which is the unthreaded portion beyond the thread used to guide the item.
Undercut Diameter
0.750 inches nominal
Details None.
Undercut Width
0.0600 inches nominal
Details None.
Body Diameter
0.860 inches minimum and 0.890 inches maximum
Details The length of a straight line which passes through the center of the body,and terminates at the circumference.
Shaft Diameter
0.1245 inches minimum and 0.125 inches maximum
Details The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
Shaft Length
0.500 inches nominal
Details A measurement of the longest dimension of the shaft,in distinction from width.
Body Length
0.665 inches maximum
Details A measurement of the longest dimension of the body,in distinction from width.
Mounting Lip Diameter
0.8600 inches minimum and 0.8900 inches maximum
Details None.
Mounting Lip Depth
0.0600 inches nominal
Details None.
Shaft Style
round
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft.
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
320.0 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
0.25 inch-ounces
Details The maximum amount of turning force required to initiate the actuator movement.
Maximum Running Torque
0.25 inch-ounces
Details The maximum amount of force requred to maintain actuator movement.
Fragility Factor
moderately rugged
Details The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.
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.
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.
Rotary Actuator Travel In Angular Deg
360.0 nominal
Details The measurement of the rotary mechanical motion of the actuating shaft of an item,expressed in degrees.
Function Conformity Tolerance Per Section
-0.50 to 0.50 single section
Details The permissible range per section by which the actual value of resistance or voltage at any specified point may deviate from the theoretical value for the linear or nonlinear function,expressed as a minus and plus percent.
Power Dissipation Rating Per Section In Watts
2.0 free air single section
Details The maximum amount of electrical energy that can be expended per section,expressed in watts.
Function Conformity Per Section
single section independent linearity
Details The fidelity of the relationship between the actual function characteristics and the theoretical function 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
continuous motion
Details The feature that controls the actuator travel.
Function Characteristic Per Section
single section linear
Details The specified mathematical relation per section between the terminal resistance,or output ratio,and the rotation of the actuator.
Special Features
gear on shaft
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Terminal Type And Quantity
3 turret
Details Indicates the type and number of terminals for providing electrical connection.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35140 - P -
RVC WCC TCC SHC
- 72D Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
CAGE: 72314
GREENLAWN , NY , 11740-1624
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5905-00-018-6935
What is the NIIN of the NSN 5905-00-018-6935?
The National Item Identification Number (NIIN) of the NSN 5905-00-018-6935 is 00-018-6935
When the NSN 5905-00-018-6935 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Sat, Apr 22, 1967
Does the NSN 5905-00-018-6935 contain any precious metals?
Does not contain precious metal
Does the NSN 5905-00-018-6935 contain any hazardous material?
No data in HMIRS

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