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Pre Wire Wound Variable Resistor NSN 5905-00-980-0438

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 5905-00-980-0438 NSN: 5905-00-980-0438

Features and Characteristics

Section Quantity
1
Body Style
Rectangular bushing mounted
Reliability Indicator
Not established
Overall Length
1.312 inches
Terminal Length
6.000 inches
Overall Height
0.391 inches
Overall Width
0.250 inches
Mounting Bushing Length
0.250 inches
Body Length
1.062 inches
Body Width
0.250 inches
Body Height
0.312 inches
Actuator Type
Flush drive with slot-hole
Effective Electrical Rotation In Deg Angular Rotation
Between 4320.0 and 6480.0
Maximum Starting Torque
8.00 inch-ounces
Screw Thread Diameter
0.190 inches
Screw Thread Series Designator
Unf
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Rear end
Mounting Method
Standard bushing
Electrical Resistance Per Section
10.000 kilohms single section
Rotary Actuator Travel In Angular Deg
Between 4320.0 and 6480.0
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-50.0/+50.0 single section
Power Dissipation Rating Per Section In Watts
0.75 free air single section
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section
Actuator Travel Control Feature
Clutch
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
85.0 single section
Terminal Type And Quantity
3 wire lead
FSC
5905 Resistors
NIIN
009800438
NSN
5905009800438

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1563083-3
Cage Code:
10001
Status:
A
MSDS:
Part Number:
220L639-103M
Cage Code:
80294
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 5905-00-980-0438
What are the manufacturers of nsn 5905009800438?
Does this nsn 5905009800438 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905009800438
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 5905009800438 contain any precious metals?
No precious metal content.
Does nsn 5905009800438 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905009800438?
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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