PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

530396-203Resistor,variable,wire Wound,non

Raytheon Company Dba Raytheon · NSN 5905-00-225-2020 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-225-2020 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-225-2020. Primary manufacturer part number: 530396-203.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Electrical Resistance Per Section: 20.0 KILOHMS SINGLE SECTION
  • Mounting Method: TERMINAL
  • Rotary Actuator Travel in Angular Deg: 9000.0 NOMINAL
  • Center to Center Distance Between Terminal Rows: 0.100 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 PIN
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 175.0 SINGLE SECTION
  • Power Dissipation Rating Per Section in Watts: 1.0 FREE AIR SINGLE SECTION
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-225-2020, 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 Raytheon Company Dba Raytheon. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5905-00-225-2020
Primary Part Number530396-203
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Electrical Resistance Per Section20.0 KILOHMS SINGLE SECTION
Mounting MethodTERMINAL
Rotary Actuator Travel in Angular Deg9000.0 NOMINAL
Center to Center Distance Between Terminal Rows0.100 INCHES NOMINAL IN
Terminal Type and Quantity3 PIN
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power175.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts1.0 FREE AIR SINGLE SECTION
Terminal LocationLEFT ADJACENT SIDE TWO ROWS LOCATION NOT OTHERWISE SPECIFIED
Center to Center Distance Between Center Terminal and Outside Terminal0.100 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Actuator Travel Control FeatureCLUTCH
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius-50.0 TO 50.0 SINGLE SECTION
Section Quantity1
Actuator TypeSINGLE SHAFT
Shaft StyleROUND, SLOTTED
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Terminals0.200 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation9000.0 NOMINAL
Shaft Diameter0.090 INCHES NOMINAL IN
Body Length0.375 INCHES NOMINAL IN
Body StyleRECTANGULAR
Body Width0.203 INCHES NOMINAL IN
Terminal Length0.300 INCHES NOMINAL IN
Shaft Length0.040 INCHES NOMINAL IN
Body Height0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-911-5789 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Cross-Reference Index
Part NumberManufacturer
530396-203 PRIMARY Raytheon Company Dba Raytheon (USA)
3280P1-203 Bourns Instruments Inc (USA)
Related Parts
5905-00-911-5789INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON

Frequently Asked Questions

What is NSN 5905-00-225-2020?

NSN 5905-00-225-2020 is a Resistor,variable,wire Wound,non, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-225-2020?

NSN 5905-00-225-2020 has 2 cross-referenced part numbers: 530396-203 (Raytheon Company Dba Raytheon), 3280P1-203 (Bourns Instruments Inc).

What NSN replaces 5905-00-225-2020?

There is 1 known substitute for 5905-00-225-2020: 5905-00-911-5789. Verify interchangeability with system specifications before substitution.

What are the specifications of 530396-203?

Key specifications for 530396-203: Electrical Resistance Per Section: 20.0 KILOHMS SINGLE SECTION; Mounting Method: TERMINAL; Rotary Actuator Travel in Angular Deg: 9000.0 NOMINAL; Center to Center Distance Between Terminal Rows: 0.100 INCHES NOMINAL IN. 26 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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