PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

538115-2Chopper,electronic

Raytheon Company · NSN 5945-00-167-7544 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-167-7544 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-167-7544. Primary manufacturer part number: 538115-2.
Features
  • Chopper,electronic — FSC 5945
  • Unit Type: ELECTROMECHANICAL
  • Hermetically Sealed Feature: PROVIDED
  • Drive Voltage Relationship to Input Voltage: EQUAL
  • Base Type: STANDARD BASE
  • Input Voltage Rating: 5.7 AC VOLTS MINIMUM AND 6.9 AC VOLTS MAXIMUM
  • Output/input Voltage Relationship: EQUAL
  • Terminal Pattern Arrangement: 0.375 IN. DIA PIN TERMINAL CIRCLE IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chopper,electronic, cataloged under National Stock Number 5945-00-167-7544, 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 Raytheon Company. Government technical data includes 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-167-7544
Primary Part Number538115-2
Item NameChopper,electronic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerRaytheon Company
StatusACTIVE
Unit TypeELECTROMECHANICAL
Hermetically Sealed FeaturePROVIDED
Drive Voltage Relationship to Input VoltageEQUAL
Base TypeSTANDARD BASE
Input Voltage Rating5.7 AC VOLTS MINIMUM AND 6.9 AC VOLTS MAXIMUM
Output/input Voltage RelationshipEQUAL
Terminal Pattern Arrangement0.375 IN. DIA PIN TERMINAL CIRCLE IN
Base Mounting Size Designation7 PIN MINIATURE TUBE
Plug in Mounting FeaturePROVIDED
Coil TypeNOT ISOLATED
Plug in Mounting FeaturePROVIDED
Base Mounting Size Designation7 PIN MINIATURE TUBE
Terminal Pattern Arrangement0.375 IN. DIA PIN TERMINAL CIRCLE IN
Terminal TypePIN
Terminal Quantity6
Overall Diameter0.688 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5945-01-091-9536 INTERCHANGEABLE
Relay,electromagnetic
Cross-Reference Index
Part NumberManufacturer
538115-2 PRIMARY Raytheon Company (USA)
Related Parts
5945-01-091-9536INTERCHANGEABLE
RELAY,ELECTROMAGNETIC

Frequently Asked Questions

What is NSN 5945-00-167-7544?

NSN 5945-00-167-7544 is a Chopper,electronic, manufactured by Raytheon Company, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-167-7544?

NSN 5945-00-167-7544 has 1 cross-referenced part number: 538115-2 (Raytheon Company).

What NSN replaces 5945-00-167-7544?

There is 1 known substitute for 5945-00-167-7544: 5945-01-091-9536. Verify interchangeability with system specifications before substitution.

What are the specifications of 538115-2?

Key specifications for 538115-2: Unit Type: ELECTROMECHANICAL; Hermetically Sealed Feature: PROVIDED; Drive Voltage Relationship to Input Voltage: EQUAL; Base Type: STANDARD BASE. 17 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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