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Pre Wire Wound Variable Resistor NSN 5905-00-857-8289

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) of the output is equal to or less than plus or munus 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, nonprecision.

NSN 5905-00-857-8289 NSN: 5905-00-857-8289

Features and Characteristics

Section Quantity
3
Reliability Indicator
Not established
Overall Length
3.047 inches
Shaft Diameter
0.187 inches
Shaft Length
0.453 inches
Overall Diameter
1.750 inches
Mounting Hole/stud Circle Diameter
0.625 inches
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
1080.0
Maximum Starting Torque
3.00 inch-ounces
Maximum Running Torque
3.00 inch-ounces
Mounting Facility Quantity
4
Mounting Method
Threaded hole
Electrical Resistance Per Section
30.000 kilohms single section
Function Conformity Tolerance Per Section
-0.125/+0.125 single section
Power Dissipation Rating Per Section In Watts
1.0 free air single section
Function Conformity Per Section
Single section independent linearity
Fixed Tap Quantity Per Section
1 single section
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation single section
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
95.0 single section
Terminal Type And Quantity
12 tab, solder lug
FSC
5905 Resistors
NIIN
008578289
NSN
5905008578289

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
850-514
Cage Code:
02111
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 5905-00-857-8289
What are the manufacturers of nsn 5905008578289?
Does this nsn 5905008578289 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905008578289
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) of the output is equal to or less than plus or munus 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, nonprecision.
Does nsn 5905008578289 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905008578289 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905008578289?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37408
FIIG:
A002A0
App. Key:
D
Cond. Code:
1
Status:
A

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