NSN 5905-00-931-0049
Resistive Trimmer
Rectangular w/mounting hole/slot body style, round, slotted shaft style, single shaft actuator type, effective electrical rotation in deg angular rotation: 9000.0 .
Manufacturer part number 1872930-12 for national stock number 5905009310049.
Datasheet
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Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-00-931-0049.
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MPN or Model
1872930-12
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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
Rectangular w/mounting hole/slot -
Reliability Indicator
Not established -
Terminal Length
0.300 inches -
Mounting Hole Diameter
0.074 inches -
Shaft Diameter
0.090 inches -
Shaft Length
0.040 inches -
Body Length
0.375 inches -
Body Width
0.203 inches -
Body Height
0.375 inches -
Shaft Style
Round, slotted -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
9000.0 -
Nonturn Device Location
At 4'30 oclock -
Nonturn Device Radius
0.188 inches -
Center To Center Distance Between Terminals
0.200 inches -
Mounting Facility Quantity
1 -
Terminal Location
Lower adjacent side two rows -
Mounting Method
Terminal and unthreaded hole -
Center To Center Distance Between Terminal Rows
0.100 inches -
Electrical Resistance Per Section
25.0 kilohms single section -
Rotary Actuator Travel In Angular Deg
9000.0 -
Center To Center Distance Between Center Terminal And Outside Terminal
0.100 inches -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
175.0 single section -
Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-50.0/+50.0 single section -
Power Dissipation Rating Per Section In Watts
1.0 free air single section -
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section -
Actuator Travel Control Feature
Clutch -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
70.0 single section -
Standard Taper Curve Per Section
A single section -
Terminal Type And Quantity
3 pin
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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 5905-00-931-0049 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
1872930-12 | Honeywell Intl Inc |
MMD954.10493-01 | Js Limited |
1872930-12 | Honeywell Intl Inc Defense Avionics |
3280PK73-253 | Bourns, Inc. |
Stock Check
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