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Non Wire Wound Variable Resistor NSN 5905-00-948-4639

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 5905-00-948-4639 NSN: 5905-00-948-4639

Features and Characteristics

Section Quantity
1
Body Style
Rectangular w/mounting holes/slots
Reliability Indicator
Not established
Overall Length
1.312 inches
Terminal Length
0.500 inches
Overall Height
0.812 inches
Overall Width
0.280 inches
Mounting Hole Diameter
0.086 inches
Shaft Diameter
0.125 inches
Shaft Length
0.062 inches
Body Length
1.250 inches
Body Width
0.280 inches
Body Height
Between 0.296 inches and 0.328 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Center To Center Distance Between Terminals
Between 0.690 inches and 0.710 inches
Lateral Distance Between Mounting Hole Centers
Between 0.995 inches and 1.005 inches
Mounting Facility Quantity
2
Terminal Location
Lower adjacent side single row
Mounting Method
Unthreaded hole
Center To Center Distance Between Terminal Rows
0.100 inches
Electrical Resistance Per Section
2.000 kilohms single section
Center To Center Distance Between Center Terminal And Outside Terminal
Between 0.290 inches and 0.310 inches
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
150.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-70.0/+70.0 single section
Power Dissipation Rating Per Section In Watts
1.0 free air 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
70.0 single section
Standard Taper Curve Per Section
A single section
Terminal Type And Quantity
3 pin
FSC
5905 Resistors
NIIN
009484639
NSN
5905009484639

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
960489-8
Cage Code:
94580
Status:
A
MSDS:
Part Number:
3010P1-202
Cage Code:
80294
Status:
A
MSDS:
Part Number:
2887925-1
Cage Code:
10001
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 5905-00-948-4639
What are the manufacturers of nsn 5905009484639?
Does this nsn 5905009484639 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009484639
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 5905009484639 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905009484639 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009484639?
No known electrostatic discharge.

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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