#CM140944 Knob Potentiometer | Resistors

CM140944

Nonwire Wound Variable Resistor

NSN 5905-00-539-1035

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005391035

Technical Specifications of NSN

Section Quantity:
2
Body Style:
Cylindrical bushing mounted
Reliability Indicator:
Not established
First Flat Length:
0.625 inches
Flat Height:
0.216 inches
Body Diameter:
1.063 inches
Shaft Diameter:
0.250 inches
Shaft Length:
1.562 inches
Mounting Bushing Length:
0.375 inches
Body Length:
1.126 inches
Shaft Style:
Round, flatted
Actuator Type:
Single shaft
Effective Electrical Rotation In Deg Angular Rotation:
312.0
Nonturn Device Location:
At 4'30 oclock and at 10'30 oclock
Nonturn Device Radius:
0.531 inches
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
Electrical Resistance Per Section:
10.0 percent, rated amperes c and better finish
Electrical Resistance Per Section:
2.2 gallons per minute c and better industrial clears
Electrical Resistance Per Section:
2.2 megohms 2nd section
Electrical Resistance Per Section:
10.0 kilohms 1st section
Rotary Actuator Travel In Angular Deg:
312.0
Resistance Tempurature Characteristic Range Per Section In Percent:
+0.0/+5.5 -55 degrees celsius 1st section and +0.0/+4.0 -40 degrees celsius 1st section and +0.0/+2.0 0 degrees celsius 1st section and -2.5/+2.5 85 degrees celsius 1st section and -3.0/+3.0 105 degrees celsius 1st section and -4.0/+4.0 120 degrees celsius 1st section
Resistance Tempurature Characteristic Range Per Section In Percent:
+0.0/+9.0 -55 degrees celsius 2nd section and +0.0/+8.0 -40 degrees celsius 2nd section and +0.0/+2.5 0 degrees celsius 2nd section and -3.5/+3.5 85 degrees celsius 2nd section and -5.5/+5.5 105 degrees celsius 2nd section and -7.0/+7.0 120 degrees celsius 2nd section
Resistance Tempurature Characteristic Range Per Section In Percent:
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
12.0 all sections
Power Dissipation Rating Per Section In Watts:
0.2 7th secondary pattern
Power Dissipation Rating Per Section In Watts:
2.0 7th secondary finish
Power Dissipation Rating Per Section In Watts:
0.2 free air 2nd section
Power Dissipation Rating Per Section In Watts:
2.0 free air 1st section
Resistance Tolerance Per Section In Percent:
-10.0/+10.0 1st section
Resistance Tolerance Per Section In Percent:
-20.0/+20.0 2nd section
Resistance Tolerance Per Section In Percent:
-10.0 to 10.0 1st section
Resistance Tolerance Per Section In Percent:
-20.0 to 20.0 2nd section
Actuator Travel Control Feature:
Stops
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
70.0 all sections
Standard Taper Curve Per Section:
A all sections
Terminal Type And Quantity:
6 tab, solder lug
NSN:
5905-00-539-1035
Item Name:
Knob Potentiometer
Cage Code:
12697

Other Related Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Nonwire Wound Variable Resistors
------------ P/N CM140944

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Last Updated: 04/30/2024