NSN 5905-00-985-5680
Resistive Trimmer
Cylindrical bushing mounted body style, round, slotted shaft style, rotary switch type, switch voltage rating in volts: 117.0.
Manufacturer part number RA30NBSD750A for national stock number 5905009855680.
Datasheet
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Product description
Nonprecision Wire Wound Variable Resistor NSN 5905-00-985-5680.
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MPN or Model
RA30NBSD750A
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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
Between 1.944 inches and 2.256 inches -
Body Diameter
Between 1.500 inches and 1.710 inches -
Shaft Diameter
Between 0.248 inches and 0.251 inches -
Shaft Length
Between 0.844 inches and 0.906 inches -
Mounting Bushing Length
Between 0.360 inches and 0.390 inches -
Body Length
Between 0.850 inches and 1.100 inches -
Overall Diameter
2.135 inches -
Shaft Style
Round, slotted -
Switch Type
Rotary -
Switch Voltage Rating In Volts
117.0 -
Actuator Type
Single shaft -
Effective Electrical Rotation In Deg Angular Rotation
Between 230.0 and 275.0 -
Maximum Starting Torque
6.00 inch-ounces -
Maximum Stop Torque
128.00 inch-ounces -
Nonturn Device Location
At 9 oclock -
Nonturn Device Radius
Between 0.516 inches and 0.546 inches -
Switch Operating Position
Start of rotation -
Switch Contact Arrangement
Single pole, single throw, normally open, both positions maintained -
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
75.0 ohms 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
4.0 free air single section -
Resistance Tolerance Per Section In Percent
-10.0/+10.0 single section -
Actuator Travel Control Feature
Stops -
Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
40.0 single section -
Switch Current Type And Rating In Amps
3.000 ac -
Standard Taper Curve Per Section
A single section -
Test Data Document
81349-mil-r-19 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.). -
Terminal Type And Quantity
5 tab, solder lug -
Specification Data
81349-mil-r-19/3 government specification
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Pricing and Availability
Get a quote for 5905-00-985-5680 nonprecision wire wound variable resistorManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
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RA30NBSD750A | Military Specifications |
MIL-R-19/3 | Military Specifications |
MIL-PRF-19/3 | Military Specifications |