NSN 5905-00-187-0015
Resistive Trimmer
Cylindrical bushing mounted body style, round, slotted shaft style, bearing shaft bearing type, actuator type: single shaft.
Manufacturer part number RA25A2SA153AK for national stock number 5905001870015.
Datasheet
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Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-00-187-0015.
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MPN or Model
RA25A2SA153AK
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Section Quantity
1 -
Body Style
Cylindrical bushing mounted -
Reliability Indicator
Not established -
Overall Length
1.340 inches -
Body Diameter
1.640 inches -
Shaft Diameter
0.250 inches -
Shaft Length
0.500 inches -
Mounting Bushing Length
0.375 inches -
Body Length
0.840 inches -
Overall Diameter
2.060 inches -
Shaft Style
Round, slotted -
Shaft Bearing Type
Bearing -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
Between 270.0 and 285.0 -
Maximum Starting Torque
6.00 inch-ounces -
Maximum Running Torque
6.00 inch-ounces -
Maximum Stop Torque
192.00 inch-ounces -
Nonturn Device Location
At 9 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
15.000 kilohms single section -
Rotary Actuator Travel In Angular Deg
Between 280.0 and 305.0 -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
105.0 single section -
Power Dissipation Rating Per Section In Watts
3.0 free air single section -
Function Conformity Per Section
Single section independent linearity -
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section -
Actuator Travel Control Feature
Stops -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section -
Standard Taper Curve Per Section
A single section -
Terminal Type And Quantity
3 tab, solder lug
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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 5905-00-187-0015 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
RA25A2SA153AK | Military Specifications |
JANR19 | Joint Army-navy Specifications |
RA25A2SA153AK | Joint Army-navy Specifications |
RA25A2SA153AK | Military Specifications |
JANR19 | Joint Army-navy Specifications |
RA25A2SA153AK | Joint Army-navy Specifications |
RA25A2SA153AK | Military Specifications |
JANR19 | Joint Army-navy Specifications |
RA25A2SA153AK | Joint Army-navy Specifications |
RA25A2SA153AK | Military Specifications |
JANR19 | Joint Army-navy Specifications |
RA25A2SA153AK | Joint Army-navy Specifications |
RA25A2SA153AK | Military Specifications |
JANR19 | Joint Army-navy Specifications |
RA25A2SA153AK | Joint Army-navy Specifications |
Stock Check
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