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Pre Wire Wound Variable Resistor NSN 5905-00-632-3550

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 5905-00-632-3550 NSN: 5905-00-632-3550

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
Between 0.4997 inches and 0.5000 inches
Pilot Length
Between 0.0570 inches and 0.0670 inches
Overall Length
2.268 inches
Undercut Diameter
0.625 inches
Undercut Width
0.0570 inches
Body Diameter
0.875 inches
Shaft Diameter
Between 0.1245 inches and 0.125 inches
Shaft Length
Between 0.453 inches and 0.485 inches
Body Length
1.669 inches
Overall Diameter
0.875 inches
Mounting Lip Diameter
0.8750 inches
Mounting Lip Depth
Between 0.0570 inches and 0.0670 inches
Shaft Style
Round
Shaft Bearing Type
Bearing
Actuator Type
Double ended shaft
Effective Electrical Rotation In Deg Angular Rotation
3600.0
Maximum Starting Torque
2.00 inch-ounces
Maximum Running Torque
2.00 inch-ounces
Shaft Runout
0.002 inches
Shaft Radial Play
0.015 inches
Terminal Location
Longitudinally positioned on the circumference
Mounting Method
Clamp ring
Electrical Resistance Per Section
83.0 kilohms single section
Rotary Actuator Travel In Angular Deg
3600.0
Function Conformity Tolerance Per Section
-0.05 to 0.05 single section
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Power Dissipation Rating Per Section In Watts
2.0 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
-1037.5 to 1037.5 ohms single section
Resistance Tolerance Per Section In Percent
-2.5 to 2.5 single section
Actuator Travel Control Feature
Clutch
Tap Location From Ccw Terminal Per Section In Ohms
41500.0 single section
Function Characteristic Per Section
Single section linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section
Special Features
Five trim resistors supplied as loose parts
Unpackaged Unit Weight
1.50 ounces
Precious Material And Location
Terminals gold or terminals silver
Precious Material
Gold or silver
Terminal Type And Quantity
4 tab, solder lug
FSC
5905 Resistors
NIIN
006323550
NSN
5905006323550

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
66-500
Cage Code:
02111
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 5905-00-632-3550
What are the manufacturers of nsn 5905006323550?
Does this nsn 5905006323550 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905006323550
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 5905006323550 contain any precious metals?
Item contains gold.
Does nsn 5905006323550 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905006323550?
Has ESD sensitivity

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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