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Nonwire Wound Variable Resistor NSN 5905-01-270-2112

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 5905-01-270-2112 NSN: 5905-01-270-2112

Features and Characteristics

Section Quantity
1
Body Style
Rectangular
Reliability Indicator
Not established
Terminal Length
0.250 inches
Shaft Diameter
Between 0.124 inches and 0.126 inches
Shaft Length
Between 0.219 inches and 0.281 inches
Body Length
Between 0.500 inches and 0.578 inches
Body Width
Between 0.484 inches and 0.516 inches
Body Height
Between 0.484 inches and 0.516 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Sleeve
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
360.0
Maximum Starting Torque
6.50 inch-ounces
Maximum Running Torque
6.50 inch-ounces
Center To Center Distance Between Terminals
0.200 inches
Fragility Factor
Moderately rugged
End Application
6625-01-261-7882 test set program
Terminal Location
Lower adjacent side single row
Mounting Method
Tab
Features Provided
Humidity proof
Cubic Measure
0.138 cubic inches
Electrical Resistance Per Section
5.0 kilohms single section
Rotary Actuator Travel In Angular Deg
360.0
Center To Center Distance Between Center Terminal And Outside Terminal
0.100 inches
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
120.0 single section
Power Dissipation Rating Per Section In Watts
0.25 free air single section
Resistance Tolerance Per Section In Percent
-20.0/+20.0 single section
Actuator Travel Control Feature
Stops
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
012702112
NSN
5905012702112

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
388-5X
Cage Code:
12697
Status:
A
MSDS:
Part Number:
311-1947-00
Cage Code:
12697
Status:
A
MSDS:
Part Number:
CM41722
Cage Code:
12697
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 5905-01-270-2112
What are the manufacturers of nsn 5905012702112?
Does this nsn 5905012702112 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905012702112
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 5905012702112 contain any precious metals?
No precious metal content.
Does nsn 5905012702112 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905012702112?
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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