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NSN 5905-01-459-9578Government record, cited

Resistor, Variable, Nonwire Wound,5905-01-459-9578

NSN 5905-01-459-9578 · NIIN 014599578 · Part number L12542
Clarostat Sensors and Controls · FSC 5905 — Resistor · FSG 59 — Electrical and Electronic Equipment Components · CAGE 12697
Government record, cited
NSN 5905-01-459-9578 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-459-9578. Manufacturer of record part number: L12542.
Also searched as  5905-01-459-9578 · 5905014599578 · NIIN 014599578 · 01-459-9578 · FSC 5905 Resistor · CAGE 12697 · L12542
Nearby stock numbers  ·
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Screw Thread Quantity Per Inch: 32.0
  • Electrical Resistance Per Section: 100.0 KILOHMS SINGLE SECTION
  • First Flat Length: 0.625 INCHES NOMINAL IN
  • Shaft Style: ROUND, FLATTED
  • Shaft Length: 1.000 INCHES NOMINAL IN
  • Screw Thread Diameter: 0.375 INCHES NOMINAL IN
  • Screw Thread Series Designator: UNEF
Identification
  • NSN: 5905-01-459-9578
  • NIIN: 014599578
  • FSC: 5905 — Resistor
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: L12542
  • Manufacturer: Clarostat Sensors and Controls
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-01-459-9578, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Clarostat Sensors and Controls. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-459-9578
Primary Part NumberL12542
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — Resistor
ManufacturerClarostat Sensors and Controls
StatusACTIVE
Screw Thread Quantity Per Inch32.0
Electrical Resistance Per Section100.0 KILOHMS SINGLE SECTION
First Flat Length0.625 INCHES NOMINAL IN
Shaft StyleROUND, FLATTED
Shaft Length1.000 INCHES NOMINAL IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
L12542 PRIMARY Clarostat Sensors and Controls (USA)
No interchangeability data on file.
Other items in FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136
RESISTOR NETWORK,FIXED,FILM
5905-00-000-0488
5905-00-000-0488 · Item name not on file
5905-00-000-8809
5905-00-000-8809 · Item name not on file
5905-00-000-8833
5905-00-000-8833 · Item name not on file
5905-00-000-9526
5905-00-000-9526 · Item name not on file
5905-00-001-1342
5905-00-001-1342 · Item name not on file
5905-00-001-1573
5905-00-001-1573 · Item name not on file
5905-00-001-2059
5905-00-001-2059 · Item name not on file

Frequently Asked Questions

What is NSN 5905-01-459-9578?

NSN 5905-01-459-9578 is a Resistor,variable,nonwire Wound,, manufactured by Clarostat Sensors and Controls, classified under FSC 5905, Resistor. Status: active.

What part numbers are listed for NSN 5905-01-459-9578?

NSN 5905-01-459-9578 has 1 manufacturer part number on file: L12542 (Clarostat Sensors and Controls).

What are the specifications of L12542?

Key specifications for L12542: Screw Thread Quantity Per Inch: 32.0; Electrical Resistance Per Section: 100.0 KILOHMS SINGLE SECTION; First Flat Length: 0.625 INCHES NOMINAL IN; Shaft Style: ROUND, FLATTED. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5905-01-459-9578 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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