PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-586Chopper,electronic

Sensata Technologies Maryland, Inc · NSN 5945-00-635-3502 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-635-3502 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-635-3502. Primary manufacturer part number: A-586.
Features
  • Chopper,electronic — FSC 5945
  • Contact Operation Sequence: BREAKS BEFORE MAKES
  • Phase Angle in Deg: 40.0
  • Terminal Quantity: 8
  • Drive Voltage Relationship to Input Voltage: EQUAL
  • Output/input Voltage Relationship: EQUAL
  • Dwell Time Rating in Deg: 140.0 MINIMUM AND 175.0 MAXIMUM
  • Plug in Mounting Feature: PROVIDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chopper,electronic, cataloged under National Stock Number 5945-00-635-3502, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sensata Technologies Maryland, Inc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-635-3502
Primary Part NumberA-586
Item NameChopper,electronic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSensata Technologies Maryland, Inc
StatusACTIVE
Contact Operation SequenceBREAKS BEFORE MAKES
Phase Angle in Deg40.0
Terminal Quantity8
Drive Voltage Relationship to Input VoltageEQUAL
Output/input Voltage RelationshipEQUAL
Dwell Time Rating in Deg140.0 MINIMUM AND 175.0 MAXIMUM
Plug in Mounting FeaturePROVIDED
Base Mounting Size DesignationOCTAL TUBE
Contact Voltage Rating100.0 DC VOLTS MAXIMUM
Overall Diameter1.531 INCHES MAXIMUM IN
Hermetically Sealed FeatureNOT PROVIDED
Terminal TypeTUBE PLUG
Base TypeSTANDARD BASE
Operating Temp Range-65.0 TO 85.0 CELSIUS DEGC
Contact Current Rating2.0 MILLIAMPERES NOMINAL
Input Voltage Rating6.3 AC VOLTS NOMINAL
Unit TypeELECTROMECHANICAL
Base Connection Wiring Style8 PIN STANDARD OCTAL TUBE
Coil TypeNOT ISOLATED
Contact ArrangementSINGLE POLE, DOUBLE THROW
Terminal Pattern Arrangement0.688 IN. DIA TERMINAL LUG CIRCLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5945-00-504-4552 INTERCHANGEABLE
Chopper,electronic
5920-00-581-4144128102004 INTERCHANGEABLE
Fuse,cartridge
Enersys Corporation Div Motive Power National Accounts
5905-00-683-2183 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Cross-Reference Index
Part NumberManufacturer
A-586 PRIMARY Sensata Technologies Maryland, Inc (USA)
Related Parts
5945-00-504-4552INTERCHANGEABLE
CHOPPER,ELECTRONIC
5920-00-581-4144INTERCHANGEABLE
FUSE,CARTRIDGE
128102004
5905-00-683-2183INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON

Frequently Asked Questions

What is NSN 5945-00-635-3502?

NSN 5945-00-635-3502 is a Chopper,electronic, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-635-3502?

NSN 5945-00-635-3502 has 1 cross-referenced part number: A-586 (Sensata Technologies Maryland, Inc).

What NSN replaces 5945-00-635-3502?

There are 3 known substitutes for 5945-00-635-3502: 5945-00-504-4552, 5920-00-581-4144, 5905-00-683-2183. Verify interchangeability with system specifications before substitution.

What are the specifications of A-586?

Key specifications for A-586: Contact Operation Sequence: BREAKS BEFORE MAKES; Phase Angle in Deg: 40.0; Terminal Quantity: 8; Drive Voltage Relationship to Input Voltage: EQUAL. 22 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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