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Pre Wire Wound Variable Resistor NSN 5905-00-581-3643

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 5905-00-581-3643 NSN: 5905-00-581-3643

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.7490 inches and 0.7500 inches
Pilot Length
0.0620 inches
Overall Length
2.609 inches
Undercut Diameter
2.000 inches
Undercut Width
0.0620 inches
Body Diameter
1.820 inches
Angle Of Mounting Hole In Deg
60.0
Angle Between Centerlines Of Mounting Holes In Deg
120.0
Shaft Diameter
0.250 inches
Shaft Length
0.625 inches
Body Length
Between 1.953 inches and 2.015 inches
Overall Diameter
2.101 inches
Mounting Lip Diameter
Between 1.8740 inches and 1.8750 inches
Mounting Lip Depth
0.0620 inches
Mounting Hole/stud Circle Diameter
1.250 inches
Shaft Style
Round
Shaft Bearing Type
Ball
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
3600.0
Maximum Starting Torque
1.50 inch-ounces
Maximum Running Torque
1.00 inch-ounces
Screw Thread Diameter
0.164 inches
Screw Thread Series Designator
Unc
Screw Thready Qty Per Inch (tpi)
32.0
Mounting Facility Quantity
3
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Threaded hole
Features Provided
Nonmetallic shaft
Electrical Resistance Per Section
25.0 kilohms single section
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
1800.0 single section
Rotary Actuator Travel In Angular Deg
3600.0
Function Conformity Tolerance Per Section
-0.10/+0.10 single section
Power Dissipation Rating Per Section In Watts
3.5 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
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
50.0 single section
Terminal Type And Quantity
4 tab, solder lug
FSC
5905 Resistors
NIIN
005813643
NSN
5905005813643

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1578110
Cage Code:
10001
Status:
A
MSDS:
Part Number:
7609-1374-0
Cage Code:
73138
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 5905-00-581-3643
What are the manufacturers of nsn 5905005813643?
Does this nsn 5905005813643 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905005813643
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 5905005813643 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905005813643 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905005813643?
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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