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Nonwire Wound Variable Resistor NSN 5905-00-705-7408

Item Description

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, etc., shall be considered to be precision. For items having manually postioned 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.

NSN 5905-00-705-7408 NSN: 5905-00-705-7408

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.7495 inches and 0.7500 inches
Pilot Length
0.0620 inches
Undercut Diameter
0.750 inches
Undercut Width
0.0620 inches
Body Diameter
0.875 inches
Shaft Diameter
Between 1.245 inches and 1.250 inches
Shaft Length
Between 0.781 inches and 0.843 inches
Body Length
1.800 inches
Overall Diameter
0.875 inches
Mounting Lip Diameter
0.8750 inches
Mounting Lip Depth
0.0620 inches
Shaft Style
Round
Shaft Bearing Type
Ball
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
3600.0
Maximum Starting Torque
1.50 inch-ounces
Maximum Running Torque
1.50 inch-ounces
Maximum Stop Torque
80.00 inch-ounces
Shaft End Play
0.001 inches
Shaft Runout
0.001 inches
Lateral Runout
0.001 inches
Pilot Diameter Runout
0.001 inches
Shaft Radial Play
0.001 inches
Mechanical Backlash In Deg Angular Rotation
0.1
Fragility Factor
Moderately rugged
Terminal Location
Longitudinally positioned on the circumference
Mounting Method
Clamp ring
Electrical Resistance Per Section
10.0 kilohms single section
Rotary Actuator Travel In Angular Deg
3600.0
Function Conformity Tolerance Per Section
-0.075/+0.075 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
185.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-350.0/+350.0 single section
Power Dissipation Rating Per Section In Watts
0.08 free air single section
Function Conformity Per Section
Single section independent linearity
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section
Actuator Travel Control Feature
Stops
Function Characteristic Per Section
Single section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
125.0 single section
Terminal Type And Quantity
3 turret
FSC
5905 Resistors
NIIN
007057408
NSN
5905007057408

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
179959-000
Cage Code:
81413
Status:
A
MSDS:
Part Number:
20193C
Cage Code:
10112
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533400080
  • NAICS: 334416
  • SITC: 77235
  • Description: Variable resistors, including potentiometers, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-705-7408
What are the manufacturers of nsn 5905007057408?
Does this nsn 5905007057408 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905007057408
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, etc., shall be considered to be precision. for items having manually postioned 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.
Does nsn 5905007057408 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905007057408 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905007057408?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37407
FIIG:
A002A0
App. Key:
C
Cond. Code:
1
Status:
A

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