PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

199590-711040Circuit Breaker

L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. · NSN 5925-01-230-7463 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-230-7463 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-230-7463. Primary manufacturer part number: 199590-711040.
Features
  • Circuit Breaker — FSC 5925
  • 2 verified cross-references
  • Primary manufacturer: L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-230-7463, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCircuit Breaker
FSC / FSG5925 — No Item Name Available (FSG 59)
ManufacturersL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (CAGE 30086)
Technical Specifications
ParameterValue
NSN5925-01-230-7463
Primary Part Number199590-711040
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerL3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-185-65388N02 INTERCHANGEABLE
Nut,plain,round
Whittet-Higgins Company
5930-00-814-493870-104 INTERCHANGEABLE
Adapter,switch Actuator
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
4730-01-144-2511 INTERCHANGEABLE
Nozzle,sand Blast
4820-01-226-3764 INTERCHANGEABLE
Adapter,linear Directional Contr
Cross-Reference Index
Part NumberManufacturer
711040 L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
199590-711040 PRIMARY L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. (USA)
Related Parts
5310-00-185-6538INTERCHANGEABLE
NUT,PLAIN,ROUND
8N02
5930-00-814-4938INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
70-104
4730-01-144-2511INTERCHANGEABLE
NOZZLE,SAND BLAST
4820-01-226-3764INTERCHANGEABLE
ADAPTER,LINEAR DIRECTIONAL CONTR

Frequently Asked Questions

What is NSN 5925-01-230-7463?

NSN 5925-01-230-7463 is a Circuit Breaker, manufactured by L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc., classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-230-7463?

NSN 5925-01-230-7463 has 2 cross-referenced part numbers: 711040 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.), 199590-711040 (L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.).

What NSN replaces 5925-01-230-7463?

There are 4 known substitutes for 5925-01-230-7463: 5310-00-185-6538, 5930-00-814-4938, 4730-01-144-2511 and 1 more. Verify interchangeability with system specifications before substitution.

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