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Non Wire Wound Variable Resistor NSN 5905-00-295-3845

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 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, etc., 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.

NSN 5905-00-295-3845 NSN: 5905-00-295-3845

Features and Characteristics

Section Quantity
3
Body Style
Rectangular
Reliability Indicator
Not established
Overall Length
8.750 inches
Overall Height
3.250 inches
Overall Width
3.000 inches
Shaft Diameter
0.375 inches
Shaft Length
0.875 inches
Body Length
7.875 inches
Body Width
3.000 inches
Body Height
3.000 inches
Shaft Style
Round
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
295.0
Fragility Factor
Moderately rugged
Screw Thread Diameter
0.164 inches
Screw Thread Series Designator
Unc
Screw Thready Qty Per Inch (tpi)
32.0
Mounting Facility Quantity
4
Terminal Location
Upper adjacent side two rows
Mounting Method
Threaded hole
Features Provided
Humidity proof
Electrical Resistance Per Section
1.405 kilohms 3rd section
Rotary Actuator Travel In Angular Deg
295.0
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
105.0 all sections
Power Dissipation Rating Per Section In Watts
2.0 free air all sections
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 all sections
Actuator Travel Control Feature
Stops
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0 to 20.0 all sections
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 all sections
Standard Taper Curve Per Section
A all sections
Terminal Type And Quantity
9 binding post
FSC
5905 Resistors
NIIN
002953845
NSN
5905002953845

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
57-4358
Cage Code:
09062
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8533390080
  • NAICS: 334416
  • SITC: 77233
  • Description: Wirewound variable resistors, nesoi
  • End Use (Code 20005):
    Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-295-3845
What are the manufacturers of nsn 5905002953845?
Does this nsn 5905002953845 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905002953845
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, etc., 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.
Does nsn 5905002953845 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905002953845 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905002953845?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37406
FIIG:
A002A0
App. Key:
A
Cond. Code:
1
Status:
A

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