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Pre Wire Wound Variable Resistor NSN 5905-00-441-2889

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 5905-00-441-2889 NSN: 5905-00-441-2889

Features and Characteristics

Section Quantity
2
Reliability Indicator
Not established
Mounting Hole Diameter
Between 0.187 inches and 0.191 inches
Body Length
0.640 inches
Body Width
4.420 inches
Body Height
4.420 inches
Actuator Type
Flush drive with slot-hole
Maximum Starting Torque
15.00 inch-ounces
Maximum Running Torque
15.00 inch-ounces
Fragility Factor
Moderately rugged
Mounting Facility Quantity
4
Mounting Method
Unthreaded hole
Features Provided
Humidity proof
Electrical Resistance Per Section
2.5 kilohms all sections
Function Conformity Tolerance Per Section
-1.00/+1.00 2nd section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
105.0 all sections
Power Dissipation Rating Per Section In Watts
1.0 free air all sections
Function Conformity Per Section
2nd section independent linearity
Resistance Tolerance Per Section In Percent
-5.0/+5.0 all sections
Function Characteristic Per Section
2nd section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
55.0 all sections
Terminal Type And Quantity
2 tab, solder lug and 4 turret
FSC
5905 Resistors
NIIN
004412889
NSN
5905004412889

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8050000367
Cage Code:
57057
Status:
A
MSDS:
Part Number:
09B815
Cage Code:
03929
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 5905-00-441-2889
What are the manufacturers of nsn 5905004412889?
Does this nsn 5905004412889 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905004412889
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 5905004412889 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905004412889 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905004412889?
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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