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Pre Wire Wound Variable Resistor NSN 5905-00-814-9868

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) of the output is equal to or less than plus or munus 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, nonprecision.

NSN 5905-00-814-9868 NSN: 5905-00-814-9868

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.7000 inches and 0.7500 inches
Pilot Length
Between 0.0570 inches and 0.0670 inches
Overall Length
1.312 inches
Undercut Diameter
Between 0.700 inches and 0.750 inches
Undercut Width
0.0570 inches
Body Diameter
Between 0.870 inches and 0.880 inches
Shaft Diameter
0.125 inches
Shaft Length
Between 0.469 inches and 0.531 inches
Body Length
0.812 inches
Overall Diameter
1.062 inches
Mounting Lip Diameter
Between 0.8700 inches and 0.8750 inches
Mounting Lip Depth
Between 0.0570 inches and 0.0670 inches
Shaft Style
Round
Shaft Bearing Type
Ball
Actuator Type
Double ended shaft
Effective Electrical Rotation In Deg Angular Rotation
320.0
Maximum Starting Torque
0.10 inch-ounces
Maximum Stop Torque
20.00 inch-ounces
Shaft End Play
0.005 inches
Shaft Runout
0.001 inches
Lateral Runout
0.001 inches
Pilot Diameter Runout
0.001 inches
Shaft Radial Play
0.001 inches
Terminal Location
Radially positioned over more than half the circumference
Mounting Method
Clamp ring
Features Provided
Nonmetallic shaft
Electrical Resistance Per Section
1.0 kilohms single section
Rotary Actuator Travel In Angular Deg
330.0
Function Conformity Tolerance Per Section
-1.00/+1.00 single section
Power Dissipation Rating Per Section In Watts
0.1 free air single section
Function Conformity Per Section
Single section independent linearity
Fixed Tap Quantity Per Section
1 single section
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation single section
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section
Actuator Travel Control Feature
Stops
Function Characteristic Per Section
Single section linear
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0/+20.0 single section
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section
Terminal Type And Quantity
4 solder stud
FSC
5905 Resistors
NIIN
008149868
NSN
5905008149868

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
700-8027
Cage Code:
02111
Status:
A
MSDS:
Part Number:
9192695
Cage Code:
18876
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 5905-00-814-9868
What are the manufacturers of nsn 5905008149868?
Does this nsn 5905008149868 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905008149868
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) of the output is equal to or less than plus or munus 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, nonprecision.
Does nsn 5905008149868 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905008149868 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905008149868?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37408
FIIG:
A002A0
App. Key:
D
Cond. Code:
1
Status:
A

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