PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56-015-003Circuit Breaker

Tdk-Lambda Americas Inc. Div High Power Division · NSN 5925-01-051-7610 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-051-7610 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-051-7610. Primary manufacturer part number: 56-015-003.
Features
  • Circuit Breaker — FSC 5925
  • Reset Method: MANUAL
  • Main Contact Tripping Mechanism Type: TRIP FREE
  • Storage Type: GENERAL PURPOSE WAREHOUSE
  • 4 verified cross-references
  • Primary manufacturer: Tdk-Lambda Americas Inc. Div High Power Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-051-7610, 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 Tdk-Lambda Americas Inc. Div High Power Division. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5925-01-051-7610
Primary Part Number56-015-003
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerTdk-Lambda Americas Inc. Div High Power Division
StatusCANCELLED
Reset MethodMANUAL
Main Contact Tripping Mechanism TypeTRIP FREE
Storage TypeGENERAL PURPOSE WAREHOUSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5330-00-354-4132116548 INTERCHANGEABLE
Gasket
Dresser, Llc
5940-01-092-334005-02-0048 INTERCHANGEABLE
Terminal,quick Disconnect
Molex, Llc
5998-01-585-2289116548 INTERCHANGEABLE
Circuit Card Assembly
Kollmorgen Corp
Cross-Reference Index
Part NumberManufacturer
499-057-001 L3harris Interstate Electronics Corporation (USA)
116548 Tdk-Lambda Americas Inc. Div High Power Division (USA)
56-015-003 PRIMARY Tdk-Lambda Americas Inc. Div High Power Division (USA)
116548-000 Tdk-Lambda Americas Inc. Div High Power Division (USA)
Related Parts
5330-00-354-4132INTERCHANGEABLE
GASKET
116548
5940-01-092-3340INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
05-02-0048
5998-01-585-2289INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
116548

Frequently Asked Questions

What is NSN 5925-01-051-7610?

NSN 5925-01-051-7610 is a Circuit Breaker, manufactured by Tdk-Lambda Americas Inc. Div High Power Division, classified under FSC 5925 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5925-01-051-7610?

NSN 5925-01-051-7610 has 4 cross-referenced part numbers: 499-057-001 (L3harris Interstate Electronics Corporation), 116548 (Tdk-Lambda Americas Inc. Div High Power Division), 56-015-003 (Tdk-Lambda Americas Inc. Div High Power Division), 116548-000 (Tdk-Lambda Americas Inc. Div High Power Division).

What NSN replaces 5925-01-051-7610?

There are 3 known substitutes for 5925-01-051-7610: 5330-00-354-4132, 5940-01-092-3340, 5998-01-585-2289. Verify interchangeability with system specifications before substitution.

What are the specifications of 56-015-003?

Key specifications for 56-015-003: Reset Method: MANUAL; Main Contact Tripping Mechanism Type: TRIP FREE; Storage Type: GENERAL PURPOSE WAREHOUSE. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5925-01-051-7610 still in active supply?

NSN 5925-01-051-7610 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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