NSN 5905-00-174-2155
Resistive Trimmer
Cylindrical bushing mounted body style, 0.344 inches first flat length, 0.219 inches flat height, shaft style: round, flatted.
Manufacturer part number A40829 for national stock number 5905001742155.
Datasheet
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Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-00-174-2155.
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MPN or Model
A40829
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Unit Weight (Est.)
0.5 lb -
Section Quantity
1 -
Body Style
Cylindrical bushing mounted -
Reliability Indicator
Not established -
First Flat Length
0.344 inches -
Flat Height
0.219 inches -
Body Diameter
2.750 inches -
Shaft Diameter
0.250 inches -
Shaft Length
0.875 inches -
Mounting Bushing Length
0.375 inches -
Body Length
2.500 inches -
Shaft Style
Round, flatted -
Switch Type
Rotary -
Switch Voltage Rating In Volts
125.0 -
Contact Arm Electrical Off Position
Fully ccw -
Actuator Type
Single shaft -
Nonturn Device Location
At 6 oclock -
Nonturn Device Radius
0.500 inches -
Switch Operating Position
Start of rotation -
Switch Contact Arrangement
Single pole, single throw, normally open, both positions maintained -
Fragility Factor
Rugged -
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
Switch -
Electrical Resistance Per Section
50.0 ohms single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
340.0 single section -
Power Dissipation Rating Per Section In Watts
75.0 free air single section -
Resistance Tolerance Per Section In Percent
-5.0 to 5.0 single section -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section -
Switch Current Type And Rating In Amps
6.000 ac/dc -
Standard Taper Curve Per Section
A single section -
Terminal Type And Quantity
3 tab, solder lug and 3 tab w/screw
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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 of 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, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.
![Mechanic Bill explains Resistive Trimmer](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5905-00-174-2155 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
A40829 | Heico Ohmite, L.l.c. |
Stock Check
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