RR3100A2A7A103
Resistor,variable,wire Wound,pre
This page provides complete and verified information for part number RR3100A2A7A103, NSN 5905-01-028-6446
You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.
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, and the like, 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.
0.906 inches maximum body diameter, cylindrical bushing mounted body style, 0.125 inches nominal shaft diameter, not established reliability indicator, 1 section quantity
Characteristics
Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.
- Section Quantity
- 1
- Body Style
- cylindrical bushing mounted
- Reliability Indicator
- not established
- Body Diameter
- 0.906 inches maximum
- Shaft Diameter
- 0.125 inches nominal
- Shaft Length
- 0.750 inches nominal
- Mounting Bushing Length
- 0.250 inches nominal
- Body Length
- 0.750 inches maximum
- Shaft Style
- round, slotted
- Actuator Type
- single shaft
- Effective Electrical Rotation In Deg Angular Rotation
- 350.0 nominal
- Maximum Starting Torque
- 0.30 inch-ounces
- Maximum Running Torque
- 0.25 inch-ounces
- Nonturn Device Location
- at 12 oclock
- Nonturn Device Radius
- 0.625 inches maximum
- Shaft End Play
- 0.00500 inches
- Shaft Runout
- 0.002 inches
- Lateral Runout
- 0.001 inches
- Pilot Diameter Runout
- 0.00100 inches
- Shaft Radial Play
- 0.002 inches
- Mechanical Backlash In Deg Angular Rotation
- 0.5
- Screw Thread Diameter
- 0.250 inches nominal
- Screw Thread Series Designator
- unef
- Screw Thread Quantity Per Inch
- 32.0
- Terminal Location
- radially positioned over less than half the circumference
- Mounting Method
- standard bushing
- Electrical Resistance Per Section
- 10.0 kilohms single section
- Rotary Actuator Travel In Angular Deg
- 360.0 nominal
- Function Conformity Tolerance Per Section
- -1.00 to 1.00 single section
- Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
- 125.0 single section
- Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
- -30.0 to 30.0 single section
- Power Dissipation Rating Per Section In Watts
- 1.25 free air single section
- Function Conformity Per Section
- single section independent linearity
- Resistance Tolerance Per Section In Percent
- -5.0 to 5.0 single section
- Actuator Travel Control Feature
- clutch
- Function Characteristic Per Section
- single section linear
- Ambient Temp In Deg Celsius Per Section At Full Rated Power
- 70.0 single section
- Test Data Document
- "81349-mil-r-12934 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", "nominal", etc.)."
- Terminal Type And Quantity
- 3 turret
- Specification/Standard Data
- 81349-mil-r-12934/10 government specification
Classification Data
Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.
- Type of Item Identification
- Demilitarization
- Criticality
- Federal Item Identification Guide
- Precious Metals Indicator
- Pseudo Item Name Code
- Hazardous Material Indicator
- Schedule B Code
- 1 - Full descriptive item identification
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
- A002A0
- U - Precious metal content is unknown
- 0037408
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- 8533390080
Freight Information
Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.
- Major Organizational Entity
- National Motor Freight Classification Item Number
- National Motor Freight Classification Sub-Item Number
- Uniform Freight Classification Item Number
- National Motor Freight Class Rating
- Water Commodity
- Type of Cargo
- Special Hand
- Air Dimension
- Air Commodity
- National Motor Freight Description
- TX
- 062960
- X
- 35140
- P - 77.5
- 72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
- 3 - Electrostatic sensitive device (esd)
- 9 - Other or no special handling required (sh)
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- HZ -
- reostats/parts noi
FAQs
Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for RR3100A2A7A103
What is the FSCG of the NSN 5905-01-028-6446?
Does the NSN 5905-01-028-6446 have a Schedule B code assigned?
Does NSN 5905-01-028-6446 require demilitarization?
Does NSN 5905-01-028-6446 contain precious materials?
Does NSN 5905-01-028-6446 contain hazardous materials?
When the NSN 5905-01-028-6446 was assigned to the Federal Catalog?
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