PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2100-0316Resistor,variable,nonwire Wound,

Keysight Technologies Inc · NSN 5905-00-985-6342 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-985-6342 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-985-6342. Primary manufacturer part number: 2100-0316.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Switch Voltage Rating in Volts: 125.0
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 0.453 INCHES NOMINAL IN
  • Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
  • Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
  • Power Dissipation Rating Per Section in Watts: 0.25 HEAT SINK SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-985-6342, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Keysight Technologies Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-985-6342
Primary Part Number2100-0316
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Switch Voltage Rating in Volts125.0
Reliability IndicatorNOT ESTABLISHED
Body Length0.453 INCHES NOMINAL IN
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Terminal Type and Quantity5 TAB, SOLDER LUG
Power Dissipation Rating Per Section in Watts0.25 HEAT SINK SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Switch Current Type and Rating in Amps3.000 AC
Effective Electrical Rotation in Deg Angular Rotation300.0 NOMINAL
Screw Thread Quantity Per Inch32.0
Rotary Actuator Travel in Angular Deg320.0 NOMINAL
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Nonturn Device Radius0.438 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power85.0 SINGLE SECTION
Electrical Resistance Per Section1.0 KILOHMS SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Screw Thread Diameter0.375 INCHES NOMINAL IN
Operating PositionSTART OF ROTATION
Shaft Diameter0.250 INCHES NOMINAL IN
Features ProvidedSWITCH
Switch Contact ArrangementSINGLE POLE, SINGLE THROW, NORMALLY CLOSED
Body Diameter0.938 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Actuator Travel Control FeatureSTOPS
Shaft Length0.500 INCHES NOMINAL IN
Switch TypeROTARY
Section Quantity1
Shaft StyleROUND, SLOTTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-087-78182100-0194 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
Cross-Reference Index
Part NumberManufacturer
RGC45-1K1-2W Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div (USA)
2100-0316 Hewlett-Packard Company Dba HP (USA)
RGC45-102MA0B2S0122 Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div (USA)
2100-0316 Keysight Technologies, Inc. (USA)
45-1001M Cts Corp Berne Div Thick Film Products Group (USA)
470-1001M 1/2 IN. SHAFT Clarostat Sensors and Controls (USA)
2100-0316 PRIMARY Keysight Technologies Inc (USA)
Related Parts
5905-00-087-7818INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
2100-0194

Frequently Asked Questions

What is NSN 5905-00-985-6342?

NSN 5905-00-985-6342 is a Resistor,variable,nonwire Wound,, manufactured by Keysight Technologies Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-985-6342?

NSN 5905-00-985-6342 has 7 cross-referenced part numbers: RGC45-1K1-2W (Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div), 2100-0316 (Hewlett-Packard Company Dba HP), RGC45-102MA0B2S0122 (Cts Corp in Texas Dba Cts Electronics Corp Brownsville Div), 2100-0316 (Keysight Technologies, Inc.), 45-1001M (Cts Corp Berne Div Thick Film Products Group) and 2 more.

What NSN replaces 5905-00-985-6342?

There is 1 known substitute for 5905-00-985-6342: 5905-00-087-7818. Verify interchangeability with system specifications before substitution.

What are the specifications of 2100-0316?

Key specifications for 2100-0316: Switch Voltage Rating in Volts: 125.0; Reliability Indicator: NOT ESTABLISHED; Body Length: 0.453 INCHES NOMINAL IN; Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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