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Nonwire Wound Variable Resistor NSN 5905-00-079-8634

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 5905-00-079-8634 NSN: 5905-00-079-8634

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 1.8740 inches and 1.8750 inches
Pilot Length
0.0630 inches
Overall Length
1.500 inches
Undercut Diameter
Between 1.874 inches and 1.875 inches
Undercut Width
Between 0.0550 inches and 0.0850 inches
Body Diameter
2.000 inches
Shaft Diameter
Between 0.249 inches and 0.250 inches
Shaft Length
0.437 inches
Body Length
1.000 inches
Overall Diameter
2.218 inches
Mounting Lip Diameter
2.0000 inches
Mounting Lip Depth
0.0880 mils and 0.0980 centimeters
Shaft Style
Round
Shaft Bearing Type
Ball
Actuator Type
Single shaft
Fragility Factor
Moderately rugged
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Clamp ring
Features Provided
Humidity proof
Cubic Measure
3.141 cubic inches
Electrical Resistance Per Section
2.5 percent, rated amperes c and better flooring
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-400.0/+400.0 single section
Function Conformity Per Section
Single section absolute conformity
Fixed Tap Quantity Per Section
1 single section
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section
Tap Location From Ccw Terminal Per Section In Ohms
1250.0 single section
Function Characteristic Per Section
7 oclock primary input
Special Features
Coupling attached to shaft
Test Data Document
18876-13059259 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity
4 solder stud
FSC
5905 Resistors
NIIN
000798634
NSN
5905000798634

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9866
Cage Code:
04454
Status:
A
MSDS:
Part Number:
11069568
Cage Code:
18876
Status:
A
MSDS:
Part Number:
20SF6096
Cage Code:
25413
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 5905-00-079-8634
What are the manufacturers of nsn 5905000798634?
Does this nsn 5905000798634 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905000798634
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 5905000798634 contain any precious metals?
No precious metal content.
Does nsn 5905000798634 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905000798634?
Has ESD sensitivity

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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