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Nonwire Wound Variable Resistor NSN 5905-00-412-0545

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 5905-00-412-0545 NSN: 5905-00-412-0545

Features and Characteristics

Section Quantity
1
Body Style
Rectangular
Reliability Indicator
Not established
Terminal Length
0.172 inches
Shaft Diameter
Between 0.058 inches and 0.098 inches
Shaft Length
0.045 inches
Body Length
Between 0.490 inches and 0.510 inches
Body Width
Between 0.180 inches and 0.230 inches
Body Height
0.540 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 7200.0 and 16200.0
Center To Center Distance Between Terminals
Between 0.190 inches and 0.210 inches
Terminal Location
Rear end
Mounting Method
Terminal
Features Provided
Nonmetallic shaft
Cubic Measure
0.063 cubic inches
Electrical Resistance Per Section
20.0 kilohms single section
Rotary Actuator Travel In Angular Deg
Between 7200.0 and 16200.0
Center To Center Distance Between Center Terminal And Outside Terminal
Between 0.095 inches and 0.105 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
-250.0 to 250.0 single section
Power Dissipation Rating Per Section In Watts
0.5 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
85.0 single section
Standard Taper Curve Per Section
A single section
Test Data Document
81349-mil-r-22097 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Terminal Type And Quantity
3 pin
Specification Data
81349-mil-r-22097/3 government specification
FSC
5905 Resistors
NIIN
004120545
NSN
5905004120545

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3252W1-203
Cage Code:
32997
Status:
A
MSDS:
Part Number:
RJ22CW203
Cage Code:
81349
Status:
A
MSDS:
Part Number:
MIL-R-22097/3
Cage Code:
81349
Status:
A
MSDS:
Part Number:
054496-1203
Cage Code:
65597
Status:
A
MSDS:
Part Number:
442-003-011
Cage Code:
C3141
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 5905-00-412-0545
What are the manufacturers of nsn 5905004120545?
Does this nsn 5905004120545 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905004120545
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 5905004120545 contain any precious metals?
No precious metal content.
Does nsn 5905004120545 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905004120545?
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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