PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2100-0079Resistor,variable,nonwire Wound,

Keysight Technologies Inc · NSN 5905-00-082-7486 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-082-7486 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-082-7486. Primary manufacturer part number: 2100-0079.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Shaft Length: 0.875 INCHES NOMINAL IN
  • Shaft Style: ROUND, SLOTTED
  • Body Style: CYLINDRICAL BUSHING MOUNTED
  • Effective Electrical Rotation in Deg Angular Rotation: 312.0 NOMINAL
  • Power Dissipation Rating Per Section in Watts: 2.25 FREE AIR SINGLE SECTION
  • Actuator Travel Control Feature: STOPS
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-082-7486, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-082-7486
Primary Part Number2100-0079
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Shaft Length0.875 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Body StyleCYLINDRICAL BUSHING MOUNTED
Effective Electrical Rotation in Deg Angular Rotation312.0 NOMINAL
Power Dissipation Rating Per Section in Watts2.25 FREE AIR SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Terminal Type and Quantity3 TAB, SOLDER LUG
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Shaft Diameter0.250 INCHES NOMINAL IN
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Quantity Per Inch32.0
Screw Thread Series DesignatorUNEF
Resistance Temp Characteristic Range Per Section in Percent+0.0 TO 4.5 -55 DEG CELSIUS SINGLE SECTION AND +0.0 TO 2.5 -25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 1.5 0 DEG CELSIUS SINGLE SECTION AND -1.5 TO 1.5 85 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.5 120 DEG CELSIUS SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Rotary Actuator Travel in Angular Deg312.0 NOMINAL
Electrical Resistance Per Section250.0 OHMS SINGLE SECTION
Nonturn Device Radius0.531 INCHES NOMINAL IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Body Diameter1.156 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Body Length0.625 INCHES MAXIMUM IN
Section Quantity1
Actuator TypeSINGLE SHAFT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
3110-00-100-988015578 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5905-00-539-5000 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
6680-01-410-6966E5868002C INTERCHANGEABLE
Tachometer,mechanical,fixed Moun
Chand, L.l.c.
Cross-Reference Index
Part NumberManufacturer
2100-0079 Hewlett-Packard Company Dba HP (USA)
2100-0079 Keysight Technologies, Inc. (USA)
2100-0079 PRIMARY Keysight Technologies Inc (USA)
210-117 Hewlett-Packard Company Dba HP (USA)
380-2500K 7/8 IN. SHAFT Clarostat Sensors and Controls (USA)
Related Parts
3110-00-100-9880INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
15578
5905-00-539-5000INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
6680-01-410-6966INTERCHANGEABLE
TACHOMETER,MECHANICAL,FIXED MOUN
E5868002C

Frequently Asked Questions

What is NSN 5905-00-082-7486?

NSN 5905-00-082-7486 is a Resistor,variable,nonwire Wound,, manufactured by Keysight Technologies Inc, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-082-7486?

NSN 5905-00-082-7486 has 5 cross-referenced part numbers: 2100-0079 (Hewlett-Packard Company Dba HP), 2100-0079 (Keysight Technologies, Inc.), 2100-0079 (Keysight Technologies Inc), 210-117 (Hewlett-Packard Company Dba HP), 380-2500K 7/8 IN. SHAFT (Clarostat Sensors and Controls).

What NSN replaces 5905-00-082-7486?

There are 3 known substitutes for 5905-00-082-7486: 3110-00-100-9880, 5905-00-539-5000, 6680-01-410-6966. Verify interchangeability with system specifications before substitution.

What are the specifications of 2100-0079?

Key specifications for 2100-0079: Shaft Length: 0.875 INCHES NOMINAL IN; Shaft Style: ROUND, SLOTTED; Body Style: CYLINDRICAL BUSHING MOUNTED; Effective Electrical Rotation in Deg Angular Rotation: 312.0 NOMINAL. 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-082-7486 still in active supply?

NSN 5905-00-082-7486 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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