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Nonwire Wound Variable Resistor NSN 5905-01-145-6938

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 5905-01-145-6938 NSN: 5905-01-145-6938

Features and Characteristics

Section Quantity
1
Body Style
Rectangular w/mounting holes/slots
Reliability Indicator
Not established
Terminal Length
0.500 inches
Mounting Hole Diameter
0.093 inches
Shaft Diameter
0.125 inches
Shaft Length
0.070 inches
Body Length
1.250 inches
Body Width
0.195 inches
Body Height
0.325 inches
Shaft Style
Round, slotted
Actuator Type
Single shaft
Maximum Starting Torque
5.00 inch-ounces
Maximum Running Torque
5.00 inch-ounces
Center To Center Distance Between Terminals
0.700 inches
Lateral Distance Between Mounting Hole Centers
1.000 inches
Mounting Facility Quantity
2
Terminal Location
Lower adjacent side two rows
Mounting Method
Unthreaded hole
Center To Center Distance Between Terminal Rows
0.100 inches
Electrical Resistance Per Section
5.000 kilohms single section
Rotary Actuator Travel In Angular Deg
9000.0
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
150.0 single section
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-10.0/+10.0 single section
Power Dissipation Rating Per Section In Watts
0.5 free air single section
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section
Actuator Travel Control Feature
Clutch
Criticality Code Justification
Zzzy
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section
Standard Taper Curve Per Section
A single section
Special Features
Item must comply with requirements of defense supply center columbus production standard no. Lo3224
Terminal Type And Quantity
3 pin
Reference Number Differentiating Characteristics
Areference number differentiating material will be in accordance with naval inventory control point activity hx quality control. Manufacturing and testing specifications available at the dla icp
FSC
5905 Resistors
NIIN
011456938
NSN
5905011456938

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1202Y5K5PCT
Cage Code:
18612
Status:
A
MSDS:
Part Number:
KAY338D
Cage Code:
06RP6
Status:
A
MSDS:
Part Number:
LO16236
Cage Code:
16236
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 5905-01-145-6938
What are the manufacturers of nsn 5905011456938?
Does this nsn 5905011456938 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905011456938
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 5905011456938 contain any precious metals?
No precious metal content.
Does nsn 5905011456938 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905011456938?
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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