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Nonwire Wound Variable Resistor NSN 5905-00-948-5438

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 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 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

NSN 5905-00-948-5438 NSN: 5905-00-948-5438

Features and Characteristics

Section Quantity
1
Body Style
Rectangular w/mounting holes/slots
Reliability Indicator
Not established
Overall Length
Between 1.300 inches and 1.340 inches
Terminal Length
Between 0.469 inches and 0.531 inches
Overall Height
Between 0.800 inches and 0.861 inches
Overall Width
Between 0.180 inches and 0.200 inches
Mounting Hole Diameter
0.088 mils and 0.098 centimeters
Shaft Diameter
Between 0.060 inches and 0.080 inches
Shaft Length
Between 0.100 inches and 0.130 inches
Body Length
Between 1.240 inches and 1.260 inches
Body Width
Between 0.180 inches and 0.200 inches
Body Height
Between 0.300 inches and 0.330 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 6120.0 and 9720.0
Maximum Starting Torque
8.00 inch-ounces
Center To Center Distance Between Terminals
Between 0.890 inches and 0.910 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
Electrical Resistance Per Section
1.000 megohms single section
Rotary Actuator Travel In Angular Deg
Between 6120.0 and 9720.0
Center To Center Distance Between Center Terminal And Outside Terminal
Between 0.690 inches and 0.710 inches
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-600.0 to 600.0 single section
Power Dissipation Rating Per Section In Watts
0.25 free air single section
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Actuator Travel Control Feature
Clutch
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section
Terminal Type And Quantity
3 pin
FSC
5905 Resistors
NIIN
009485438
NSN
5905009485438

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RJ12BP105
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MILR22097-2
Cage Code:
81349
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 5905-00-948-5438
What are the manufacturers of nsn 5905009485438?
Does this nsn 5905009485438 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009485438
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 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 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.
Does nsn 5905009485438 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905009485438 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009485438?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37405
FIIG:
A002A0
App. Key:
B
Cond. Code:
1
Status:
A

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