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Pre Wire Wound Variable Resistor NSN 5905-00-949-2211

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 5905-00-949-2211 NSN: 5905-00-949-2211

Features and Characteristics

Section Quantity
2
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
1.4675 inches
Pilot Length
0.0620 inches
Overall Length
3.241 inches
First Flat Length
0.250 inches
Flat Height
0.125 inches
Undercut Diameter
1.468 inches
Undercut Width
0.0780 inches
Body Diameter
1.656 inches
Shaft Diameter
0.250 inches
Shaft Length
1.320 inches
Body Length
1.890 inches
Overall Diameter
2.153 inches
Mounting Lip Diameter
1.6560 inches
Mounting Lip Depth
0.0920 inches
Shaft Style
Round, flatted
Shaft Bearing Type
Sleeve
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
320.0
Maximum Starting Torque
1.00 inch-ounces
Maximum Running Torque
1.00 inch-ounces
Shaft Runout
0.001 inches
Lateral Runout
0.001 inches
Pilot Diameter Runout
0.001 inches
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Clamp ring
Features Provided
Humidity proof
Electrical Resistance Per Section
2.5 percent, rated amperes c and better
Rotary Actuator Travel In Angular Deg
360.0
Function Conformity Tolerance Per Section
-0.50/+0.50 all sections
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
80.0 all sections
Power Dissipation Rating Per Section In Watts
2.0 7th secondary at 10'30 oclock
Function Conformity Per Section
All sections independent linearity
Resistance Tolerance Per Section In Percent
-1.0/+1.0 all sections
Actuator Travel Control Feature
Continuous motion
Function Characteristic Per Section
6 oclock all primaries
Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-20.0/+20.0 all sections
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
25.0 all sections
Terminal Type And Quantity
6 turret
FSC
5905 Resistors
NIIN
009492211
NSN
5905009492211

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
RV1 5-8S667
Cage Code:
04454
Status:
A
MSDS:
Part Number:
730265
Cage Code:
80249
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 5905-00-949-2211
What are the manufacturers of nsn 5905009492211?
Does this nsn 5905009492211 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009492211
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 5905009492211 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905009492211 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009492211?
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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