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Non Wire Wound Variable Resistor NSN 5905-01-033-1920

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 5905-01-033-1920 NSN: 5905-01-033-1920

Features and Characteristics

Section Quantity
1
Body Style
Rectangular
Reliability Indicator
Not established
Terminal Length
0.200 inches
Body Length
0.190 inches
Body Width
0.375 inches
Body Height
0.375 inches
Actuator Type
Flush drive with slot-hole
Effective Electrical Rotation In Deg Angular Rotation
280.0
Center To Center Distance Between Terminals
0.150 inches
Fragility Factor
Moderately delicate
Terminal Location
Rear end
Mounting Method
Terminal
Electrical Resistance Per Section
1.0 kilohms single section
Rotary Actuator Travel In Angular Deg
310.0
Center To Center Distance Between Center Terminal And Outside Terminal
0.300 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
-100.0/+100.0 single section
Power Dissipation Rating Per Section In Watts
0.5 free air single section
Resistance Tolerance Per Section In Percent
-1.0/+1.0 single section
Actuator Travel Control Feature
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section
Standard Taper Curve Per Section
A single section
Terminal Type And Quantity
3 pin
FSC
5905 Resistors
NIIN
010331920
NSN
5905010331920

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
078-20039-063
Cage Code:
12131
Status:
A
MSDS:
Part Number:
338951-102
Cage Code:
32997
Status:
A
MSDS:
Part Number:
29-5265
Cage Code:
01643
Status:
A
MSDS:
Part Number:
3386S1-102
Cage Code:
32997
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 5905-01-033-1920
What are the manufacturers of nsn 5905010331920?
Does this nsn 5905010331920 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905010331920
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 5905010331920 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905010331920 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905010331920?
Has ESD sensitivity

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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