PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

600Chopper,electronic

Sensata Technologies Maryland, Inc · NSN 5945-00-791-4544 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-791-4544 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-791-4544. Primary manufacturer part number: 600.
Features
  • Chopper,electronic — FSC 5945
  • Operating Temp Range: -65.0 TO 100.0 CELSIUS DEGC
  • Dwell Time Rating in Deg: 130.0 MINIMUM AND 165.0 MAXIMUM
  • Drive Voltage Rating: 6.3 AC VOLTS NOMINAL
  • Contact Arrangement: DOUBLE POLE, DOUBLE THROW
  • Drive Frequency Rating: 400.0 HERTZ NOMINAL
  • Contact Operation Sequence: BREAKS BEFORE MAKES
  • Mounting Configuration: 4 MTG STUDS NO. 3/0.099 IN./-56 THD ON 1.188 IN. BY 0.594 IN. MTG CENTERS IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Chopper,electronic, cataloged under National Stock Number 5945-00-791-4544, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-791-4544
Primary Part Number600
Item NameChopper,electronic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerSensata Technologies Maryland, Inc
StatusCANCELLED
Operating Temp Range-65.0 TO 100.0 CELSIUS DEGC
Dwell Time Rating in Deg130.0 MINIMUM AND 165.0 MAXIMUM
Drive Voltage Rating6.3 AC VOLTS NOMINAL
Contact ArrangementDOUBLE POLE, DOUBLE THROW
Drive Frequency Rating400.0 HERTZ NOMINAL
Contact Operation SequenceBREAKS BEFORE MAKES
Mounting Configuration4 MTG STUDS NO. 3/0.099 IN./-56 THD ON 1.188 IN. BY 0.594 IN. MTG CENTERS IN
Contact Current Rating2.0 MILLIAMPERES NOMINAL
Phase Angle in Deg65.0
Contact Voltage Rating100.0 DC VOLTS MAXIMUM
Plug in Mounting FeatureNOT PROVIDED
Mounting MethodSTUD(S)
Drive Voltage Relationship to Input VoltageUNEQUAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5945-00-168-3800 INTERCHANGEABLE
Chopper,electronic
5945-00-168-3801 INTERCHANGEABLE
Chopper,electronic
5945-00-200-9288 INTERCHANGEABLE
Chopper,electronic
5945-00-234-0123247ASC0575-001 INTERCHANGEABLE
Chopper,electronic
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5945-00-489-779614-03099-0A INTERCHANGEABLE
Chopper,electronic
Ballantine Laboratories Inc
Cross-Reference Index
Part NumberManufacturer
342C800H01 Westinghouse Electric Corp (USA)
DMS 84128B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
600 PRIMARY Sensata Technologies Maryland, Inc (USA)
342C800H01 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
600 Dialight Corporation (USA)
Related Parts
5945-00-168-3800INTERCHANGEABLE
CHOPPER,ELECTRONIC
5945-00-168-3801INTERCHANGEABLE
CHOPPER,ELECTRONIC
5945-00-200-9288INTERCHANGEABLE
CHOPPER,ELECTRONIC
5945-00-234-0123INTERCHANGEABLE
CHOPPER,ELECTRONIC
247ASC0575-001
5945-00-489-7796INTERCHANGEABLE
CHOPPER,ELECTRONIC
14-03099-0A

Frequently Asked Questions

What is NSN 5945-00-791-4544?

NSN 5945-00-791-4544 is a Chopper,electronic, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-791-4544?

NSN 5945-00-791-4544 has 5 cross-referenced part numbers: 342C800H01 (Westinghouse Electric Corp), DMS 84128B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 600 (Sensata Technologies Maryland, Inc), 342C800H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 600 (Dialight Corporation).

What NSN replaces 5945-00-791-4544?

There are 5 known substitutes for 5945-00-791-4544: 5945-00-168-3800, 5945-00-168-3801, 5945-00-200-9288 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 600?

Key specifications for 600: Operating Temp Range: -65.0 TO 100.0 CELSIUS DEGC; Overall Length: 1.390 INCHES NOMINAL IN; Dwell Time Rating in Deg: 130.0 MINIMUM AND 165.0 MAXIMUM; Drive Voltage Rating: 6.3 AC VOLTS NOMINAL. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-791-4544 still in active supply?

NSN 5945-00-791-4544 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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