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Nonwire Wound Variable Resistor NSN 5905-00-112-9111

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 5905-00-112-9111 NSN: 5905-00-112-9111

Features and Characteristics

Section Quantity
1
Body Style
Cylindrical bushing mounted
Reliability Indicator
Not established
Overall Length
2.750 inches
Terminal Length
0.390 inches
Body Diameter
Between 1.031 inches and 1.188 inches
Shaft Diameter
Between 0.125 inches and 0.250 inches
Shaft Length
Between 1.000 inches and 1.438 inches
Mounting Bushing Length
0.375 inches
Body Length
1.312 inches
Iiidiameter
1.484 inches
Shaft Style
Round
Switch Type
Rotary
Switch Voltage Rating In Volts
125.0
Actuator Type
Dual concentric
Maximum Starting Torque
21.00 inch-ounces
Maximum Running Torque
6.00 inch-ounces
Maximum Stop Torque
128.00 inch-ounces
Nonturn Device Location
At 9 oclock
Nonturn Device Radius
0.531 inches
Switch Operating Position
Start of rotation
Switch Contact Arrangement
Double pole, double throw
Screw Thread Diameter
0.375 inches
Screw Thread Series Designator
Unef
Screw Thready Qty Per Inch (tpi)
32.0
Terminal Location
Rear-bottom
Mounting Method
Standard bushing
Features Provided
Switch
Electrical Resistance Per Section
1.000 kilohms single section
Rotary Actuator Travel In Angular Deg
Between 330.0 and 340.0
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
120.0 single section
Power Dissipation Rating Per Section In Watts
2.0 free air single section
Resistance Tolerance Per Section In Percent
-20.0 to 20.0 single section
Actuator Travel Control Feature
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section
Switch Current Type And Rating In Amps
2.000 ac
Special Features
0.125 in. Diameter shaft to control switch, with 22 degrees min, 32 degrees max index
Terminal Type And Quantity
7 tab, solder lug
FSC
5905 Resistors
NIIN
001129111
NSN
5905001129111

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M301781-1
Cage Code:
8J967
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 5905-00-112-9111
What are the manufacturers of nsn 5905001129111?
Does this nsn 5905001129111 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 5905001129111
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 5905001129111 contain any precious metals?
No precious metal content.
Does nsn 5905001129111 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 5905001129111?
No known electrostatic discharge.

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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