PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2100-2655Resistor,variable,nonwire Wound,

Keysight Technologies Inc · NSN 5905-00-501-1556 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-501-1556 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-501-1556. Primary manufacturer part number: 2100-2655.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Ambient Temp in Deg Celsius Per Section at Full Rated Power: 85.0 SINGLE SECTION
  • Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION
  • Actuator Travel Control Feature: CONTINUOUS MOTION
  • Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius: -100.0 TO 100.0 SINGLE SECTION
  • Terminal Type and Quantity: 3 PIN
  • Power Dissipation Rating Per Section in Watts: 0.5 FREE AIR SINGLE SECTION
  • Mounting Method: TERMINAL
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-501-1556, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-501-1556
Primary Part Number2100-2655
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusCANCELLED
Ambient Temp in Deg Celsius Per Section at Full Rated Power85.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Actuator Travel Control FeatureCONTINUOUS MOTION
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius-100.0 TO 100.0 SINGLE SECTION
Terminal Type and Quantity3 PIN
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Mounting MethodTERMINAL
Rotary Actuator Travel in Angular Deg360.0 NOMINAL
Electrical Resistance Per Section100.0 KILOHMS SINGLE SECTION
Features ProvidedHERMETICALLY SEALED
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power150.0 SINGLE SECTION
Terminal LocationREAR END
Center to Center Distance Between Center Terminal and Outside Terminal0.100 INCHES NOMINAL IN
Center to Center Distance Between Terminals0.200 INCHES NOMINAL IN
Body Diameter0.250 INCHES NOMINAL IN
Actuator TypeFLUSH DRIVE WITH SLOT-HOLE
Effective Electrical Rotation in Deg Angular Rotation360.0 NOMINAL
Criticality Code JustificationFEAT
Body Length0.180 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Body StyleCYLINDRICAL
Terminal Length0.187 INCHES NOMINAL IN
Section Quantity1
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-01-111-666413-09150-14 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Compaq Federal Llc
5950-01-441-737862213-1 INTERCHANGEABLE
Coil,electrical
Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
3329H-DM3-104 Bourns Inc (USA)
3329H1-104 Bourns Inc (USA)
62-213-1 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
3326H-1Z5+/-20 Bourns Ltd (GBR)
2100-2655 Keysight Technologies, Inc. (USA)
26321-01113 Leonardo Mw Ltd (GBR)
737227-13 Dage-Mti, Inc (USA)
2100-2655 Hewlett-Packard Company Dba HP (USA)
3329H-1Z5+/-20 Bourns Ltd (GBR)
RS0690468 Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU)
0109-6460 E and R Electronics Inc Dba Dumont Oscilloscope (USA)
2100-2655 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
62-213-1000K0HMP0RM1 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
2100-2655 PRIMARY Keysight Technologies Inc (USA)
382-0027-130 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
26321-01113 Bae Systems (operations) Limited (GBR)
Related Parts
5905-01-111-6664INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
13-09150-14
5950-01-441-7378INTERCHANGEABLE
COIL,ELECTRICAL
62213-1

Frequently Asked Questions

What is NSN 5905-00-501-1556?

NSN 5905-00-501-1556 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 5905-00-501-1556?

NSN 5905-00-501-1556 has 16 cross-referenced part numbers: 3329H-DM3-104 (Bourns Inc), 3329H1-104 (Bourns Inc), 62-213-1 (Bi Technologies Corporation Div Bi Technologies Corp.), 3326H-1Z5+/-20 (Bourns Ltd), 2100-2655 (Keysight Technologies, Inc.) and 11 more.

What NSN replaces 5905-00-501-1556?

There are 2 known substitutes for 5905-00-501-1556: 5905-01-111-6664, 5950-01-441-7378. Verify interchangeability with system specifications before substitution.

What are the specifications of 2100-2655?

Key specifications for 2100-2655: Ambient Temp in Deg Celsius Per Section at Full Rated Power: 85.0 SINGLE SECTION; Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION; Actuator Travel Control Feature: CONTINUOUS MOTION; Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius: -100.0 TO 100.0 SINGLE SECTION. 25 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-501-1556 still in active supply?

NSN 5905-00-501-1556 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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