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Nonwire Wound Variable Resistor NSN 5905-00-502-3377

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), if given, of the output is greater 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 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

NSN 5905-00-502-3377 NSN: 5905-00-502-3377

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
1.750 inches
Body Diameter
1.109 inches
Shaft Diameter
0.250 inches
Shaft Length
Between 0.969 inches and 1.031 inches
Mounting Bushing Length
0.250 inches
Body Length
0.719 inches
Overall Diameter
1.305 inches
Shaft Style
Round, slotted
Shaft Bearing Type
Bearing
Actuator Type
Single shaft
Effective Electrical Rotation In Deg Angular Rotation
300.0
Maximum Starting Torque
0.75 inch-ounces
Maximum Running Torque
0.50 inch-ounces
Nonturn Device Location
At 9 oclock
Nonturn Device Radius
0.531 inches
Shaft Runout
0.008 inches
Shaft Radial Play
0.008 inches
Fragility Factor
Moderately delicate
Screw Thread Diameter
0.375 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Radially positioned over less than half the circumference
Mounting Method
Standard bushing
Features Provided
Humidity proof
Electrical Resistance Per Section
400.0 ohms single section
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
180.0 single section
Rotary Actuator Travel In Angular Deg
360.0
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
85.0 single section
Power Dissipation Rating Per Section In Watts
2.0 free air single section
Fixed Tap Quantity Per Section
1 single section
Tap Location Tolerance Per Section
-2.0 to 2.0 degrees angular rotation single section
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Actuator Travel Control Feature
Continuous motion
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section
Standard Taper Curve Per Section
A single section
Precious Material And Location
Terminals gold
Precious Material
Gold
Terminal Type And Quantity
4 tab, solder lug
FSC
5905 Resistors
NIIN
005023377
NSN
5905005023377

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1901-1036
Cage Code:
10112
Status:
A
MSDS:
Part Number:
730666
Cage Code:
07187
Status:
A
MSDS:
Part Number:
17WB1-2277
Cage Code:
19176
Status:
A
MSDS:
Part Number:
FCP223F-50
Cage Code:
03929
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 5905-00-502-3377
What are the manufacturers of nsn 5905005023377?
Does this nsn 5905005023377 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905005023377
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), if given, of the output is greater 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 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.
Does nsn 5905005023377 contain any precious metals?
Item contains gold.
Does nsn 5905005023377 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905005023377?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
37405
FIIG:
A002A0
App. Key:
B
Cond. Code:
1
Status:
A

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