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Pre Wire Wound Variable Resistor NSN 5905-00-055-5127

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 5905-00-055-5127 NSN: 5905-00-055-5127

Features and Characteristics

Section Quantity
4
Body Style
Cylindrical servo mounted
Reliability Indicator
Not established
Pilot Diameter
0.7500 inches
Pilot Length
0.0620 inches
Overall Length
2.936 inches
Undercut Diameter
0.781 inches
Undercut Width
0.0570 inches
Body Diameter
0.906 inches
Shaft Diameter
0.1249 inches
Shaft Length
0.500 inches
Body Length
2.281 inches
Overall Diameter
1.094 inches
Mounting Lip Diameter
0.8750 inches
Mounting Lip Depth
0.0620 inches
Shaft Style
Round, slotted
Actuator Type
Double ended shaft
Effective Electrical Rotation In Deg Angular Rotation
355.0
Maximum Starting Torque
6.00 inch-ounces
Maximum Running Torque
3.00 inch-ounces
Shaft End Play
0.004 inches
Shaft Runout
0.001 inches
Lateral Runout
0.001 inches
Pilot Diameter Runout
0.0015 inches
Shaft Radial Play
0.001 inches
Terminal Location
Radially positioned over more than half the circumference
Mounting Method
Clamp ring
Electrical Resistance Per Section
1.2 kilohms 4th section
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
316.0 4th section and 335.0 4th section and 346.3 4th section
Rotary Actuator Travel In Angular Deg
360.0
Function Conformity Tolerance Per Section
-0.25/+0.25 all sections
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
105.0 all sections
Power Dissipation Rating Per Section In Watts
2.0 free air all sections
Function Conformity Per Section
All sections independent linearity
Fixed Tap Quantity Per Section
3 4th section
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation all sections
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 all sections
Actuator Travel Control Feature
Continuous motion
Function Characteristic Per Section
All sections linear
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 all sections
Special Features
Second shaft slotted, 0.125 in. Max lg
Terminal Type And Quantity
16 turret
FSC
5905 Resistors
NIIN
000555127
NSN
5905000555127

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
66384
Cage Code:
93322
Status:
A
MSDS:
Part Number:
1200-622-3
Cage Code:
11534
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 5905-00-055-5127
What are the manufacturers of nsn 5905000555127?
Does this nsn 5905000555127 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905000555127
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 5905000555127 contain any precious metals?
Precious metal content is unknown.
Does nsn 5905000555127 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905000555127?
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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