NSN 5905-00-938-8751
Wire Wound Variable Resistor
Cylindrical servo mounted body style, between 1.18600 inches and 1.18700 inches pilot diameter, 0.05700 inches pilot length, undercut diameter: 1.24000 inches .
Manufacturer part number 77C705820P002 for national stock number 5905009388751.
Datasheet
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Product description
Precision Wire Wound Variable Resistor NSN 5905-00-938-8751.
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MPN or Model
77C705820P002
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Schedule B
8533.39.0080 (Wirewound variable resistors, nesoi) -
NMF (National Motor Freight)
062960 - Reostats/parts NOI -
Unit Weight (Est.)
1 lb -
Section Quantity
2 -
Body Style
Cylindrical servo mounted -
Reliability Indicator
Not established -
Pilot Diameter
Between 1.18600 inches and 1.18700 inches -
Pilot Length
0.05700 inches -
Overall Length
1.687 inches -
Undercut Diameter
1.24000 inches -
Undercut Width
0.05700 inches -
Body Diameter
Between 1.302 inches and 1.312 inches -
Shaft Diameter
Between 0.249 inches and 0.250 inches -
Shaft Length
0.562 inches -
Body Length
1.135 inches -
Overall Diameter
1.386 inches -
Mounting Lip Diameter
Between 1.30200 inches and 1.31200 inches -
Mounting Lip Depth
Between 0.05700 inches and 0.06700 inches -
Shaft Style
Round -
Switch Type
Rotary -
Switch Voltage Rating In Volts
25.0 -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
100.0 -
Switch Operating Position
Start of rotation -
Switch Contact Arrangement
Single pole, single throw, normally open, both positions maintained -
Terminal Location
Radially positioned over less than half the circumference -
Mounting Method
Clamp ring -
Electrical Resistance Per Section
5.000 kilohms single section -
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation
55.0 3rd section -
Rotary Actuator Travel In Angular Deg
100.0 -
Function Conformity Tolerance Per Section
-1.00/+1.00 single section -
Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
110.0 single section -
Power Dissipation Rating Per Section In Watts
2.0 free air single section -
Function Conformity Per Section
Single section independent linearity -
Fixed Tap Quantity Per Section
3 single section -
Tap Location Tolerance Per Section
-1.0/+1.0 degrees angular rotation single section -
Resistance Tolerance Per Section In Percent
-5.0/+5.0 single section -
Actuator Travel Control Feature
Stops -
Function Characteristic Per Section
Single section linear -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section -
Switch Current Type And Rating In Amps
0.200 dc -
Terminal Type And Quantity
6 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) of the output is equal to or less than plus or munus 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, nonprecision.
Pricing and Availability
Get a quote for 5905-00-938-8751 precision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
77C705820P002 | Lockheed Martin Corporation |
77C705820PT1 | Lockheed Martin Corporation |
741-6276 | Bunker Ramo Corp Amphenol Controls |
77C705820P001 | Lockheed Martin Corporation |