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Pre Wire Wound Variable Resistor NSN 5905-00-950-7660

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 5905-00-950-7660 NSN: 5905-00-950-7660

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.4365 inches and 0.4370 inches
Pilot Length
Between 0.0570 inches and 0.0670 inches
Overall Length
Between 1.047 inches and 1.057 inches
Undercut Diameter
Between 0.4365 inches and 0.437 inches
Undercut Width
Between 0.0570 inches and 0.0670 inches
Body Diameter
0.500 inches
Shaft Diameter
Between 0.1243 inches and 0.1245 inches
Shaft Length
0.250 inches
Body Length
Any acceptable
Overall Diameter
0.500 inches
Mounting Lip Diameter
0.5000 inches
Mounting Lip Depth
Between 0.6410 inches and 0.6510 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Ball
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
Between 287.0 and 297.0
Maximum Starting Torque
1.50 inch-ounces
Maximum Running Torque
0.75 inch-ounces
Shaft End Play
0.006 inches
Lateral Runout
0.001 inches
Pilot Diameter Runout
0.001 inches
Shaft Radial Play
0.001 inches
Terminal Location
Rear end
Mounting Method
Clamp ring
Electrical Resistance Per Section
2.0 kilohms single section
Rotary Actuator Travel In Angular Deg
360.0
Function Conformity Tolerance Per Section
-1.00/+1.00 single section
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
-50.0/+50.0 single section
Power Dissipation Rating Per Section In Watts
4.0 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
-2.0/+2.0 degrees angular rotation single section
Resistance Tolerance Per Section In Percent
-3.0/+3.0 single section
Actuator Travel Control Feature
Continuous motion
Function Characteristic Per Section
Single section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section
Terminal Type And Quantity
4 turret
FSC
5905 Resistors
NIIN
009507660
NSN
5905009507660

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
138-001-0001
Cage Code:
95542
Status:
A
MSDS:
Part Number:
WP1/2-108
Cage Code:
06880
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 5905-00-950-7660
What are the manufacturers of nsn 5905009507660?
Does this nsn 5905009507660 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009507660
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 5905009507660 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905009507660 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009507660?
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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