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Nonwire Wound Variable Resistor NSN 5905-00-087-7454

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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rehostat 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, nonprecision; and resistor (1), variable, wire wound, precision.

NSN 5905-00-087-7454 NSN: 5905-00-087-7454

Features and Characteristics

Section Quantity
3
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
1.0000 inches
Pilot Length
0.0620 inches
Undercut Diameter
1.187 inches
Undercut Width
0.0620 inches
Body Diameter
1.450 inches
Shaft Diameter
Between 0.2436 inches and 0.2439 inches
Shaft Length
0.500 inches
Body Length
2.200 inches
Mounting Lip Diameter
Between 1.3070 inches and 1.3170 inches
Mounting Lip Depth
0.0620 inches
Shaft Style
Round
Actuator Type
Double ended shaft
Effective Electrical Rotation In Deg Angular Rotation
360.0
Maximum Starting Torque
1.50 inch-ounces
Maximum Running Torque
1.50 inch-ounces
Shaft End Play
0.005 inches
Shaft Runout
0.002 inches
Lateral Runout
0.002 inches
Pilot Diameter Runout
0.001 inches
Shaft Radial Play
0.002 inches
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Clamp ring
Electrical Resistance Per Section
10.0 kilohms 2nd section
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
125.0 all sections
Power Dissipation Rating Per Section In Watts
1.2 free air all sections
Function Conformity Per Section
All sections independent linearity
Fixed Tap Quantity Per Section
1 3rd section
Tap Location Tolerance Per Section
-10.0 to 10.0 ohms 3rd section
Resistance Tolerance Per Section In Percent
-10.0/+10.0 all sections
Actuator Travel Control Feature
Continuous motion
Tap Location From Ccw Terminal Per Section In Ohms
10000.0 3rd section
Function Characteristic Per Section
2nd section 360 degrees sine-cosine
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
20.0 all sections
Terminal Type And Quantity
14 turret
FSC
5905 Resistors
NIIN
000877454
NSN
5905000877454

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
2546392-1
Cage Code:
10001
Status:
A
MSDS:
Part Number:
21371
Cage Code:
10112
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 5905-00-087-7454
What are the manufacturers of nsn 5905000877454?
Does this nsn 5905000877454 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905000877454
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 finctional tolerance (linearity) of the output is equal to or less 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 postioned taps designed to be set and fixed prior to use, see resistor, adjustable. for items with step by step variation, see rehostat 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, nonprecision; and resistor (1), variable, wire wound, precision.
Does nsn 5905000877454 contain any precious metals?
No precious metal content.
Does nsn 5905000877454 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905000877454?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37407
FIIG:
A002A0
App. Key:
C
Cond. Code:
1
Status:
A

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