PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

58-25KOHMPORM10PCTSTAPERResistor,variable,wire Wound,non

Clarostat Sensors and Controls · NSN 5905-00-284-3423 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-284-3423 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-284-3423. Primary manufacturer part number: 58-25KOHMPORM10PCTSTAPER.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
  • Shaft Length: 1.750 INCHES NOMINAL IN
  • Shaft Diameter: 0.250 INCHES NOMINAL IN
  • Screw Thread Quantity Per Inch: 32.0
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: STANDARD BUSHING
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 5905-00-284-3423, 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 Clarostat Sensors and Controls. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-284-3423
Primary Part Number58-25KOHMPORM10PCTSTAPER
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerClarostat Sensors and Controls
StatusACTIVE
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Shaft Length1.750 INCHES NOMINAL IN
Shaft Diameter0.250 INCHES NOMINAL IN
Screw Thread Quantity Per Inch32.0
Terminal Type and Quantity3 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section25.0 KILOHMS SINGLE SECTION
Power Dissipation Rating Per Section in Watts3.0 FREE AIR SINGLE SECTION
Screw Thread Series DesignatorUNEF
Screw Thread Diameter0.375 INCHES NOMINAL IN
Shaft StyleROUND
Actuator TypeSINGLE SHAFT
Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-108-6418 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-108-6440 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-108-6444 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5310-00-186-0969 INTERCHANGEABLE
Washer,key
5955-00-264-5310531574-001 INTERCHANGEABLE
Crystal Unit,quartz
Raytheon Company Div Corp
5920-00-280-3145 INTERCHANGEABLE
Fuse,plug
5905-00-502-1633 INTERCHANGEABLE
Resistor,variable,wire Wound,non
2920-00-540-8354354799R91 INTERCHANGEABLE
Spark Plug
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5310-00-637-9541019-00004-42 INTERCHANGEABLE
Washer,lock
Kovatch Corp.
5330-00-678-710649336 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
W10 Hewlett-Packard Company Dba HP (USA)
58-25KOHMPORM10PCTSTAPER PRIMARY Clarostat Sensors and Controls (USA)
P58 Clarostat Sensors and Controls (USA)
58-253KA0B3R124 Clarostat Sensors and Controls (USA)
W40-25000 Clarostat Sensors and Controls (USA)
Related Parts
5905-00-108-6418INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-108-6440INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-108-6444INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5310-00-186-0969INTERCHANGEABLE
WASHER,KEY
5955-00-264-5310INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
531574-001
5920-00-280-3145INTERCHANGEABLE
FUSE,PLUG
5905-00-502-1633INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
2920-00-540-8354INTERCHANGEABLE
SPARK PLUG
354799R91
5310-00-637-9541INTERCHANGEABLE
WASHER,LOCK
019-00004-42
5330-00-678-7106INTERCHANGEABLE
SEAL,PLAIN ENCASED
49336
4720-00-812-8890INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
3434FX-211161
5950-00-849-2588INTERCHANGEABLE
TRANSFORMER,POWER
W10

Frequently Asked Questions

What is NSN 5905-00-284-3423?

NSN 5905-00-284-3423 is a Resistor,variable,wire Wound,non, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-284-3423?

NSN 5905-00-284-3423 has 5 cross-referenced part numbers: W10 (Hewlett-Packard Company Dba HP), 58-25KOHMPORM10PCTSTAPER (Clarostat Sensors and Controls), P58 (Clarostat Sensors and Controls), 58-253KA0B3R124 (Clarostat Sensors and Controls), W40-25000 (Clarostat Sensors and Controls).

What NSN replaces 5905-00-284-3423?

There are 12 known substitutes for 5905-00-284-3423: 5905-00-108-6418, 5905-00-108-6440, 5905-00-108-6444 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 58-25KOHMPORM10PCTSTAPER?

Key specifications for 58-25KOHMPORM10PCTSTAPER: Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION; Shaft Length: 1.750 INCHES NOMINAL IN; Shaft Diameter: 0.250 INCHES NOMINAL IN; Screw Thread Quantity Per Inch: 32.0. 14 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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