PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203-2-4-61-252-4-1-1Circuit Breaker

Sensata Technologies Maryland, Inc · NSN 5925-01-424-6744 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-424-6744 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-424-6744. Primary manufacturer part number: 203-2-4-61-252-4-1-1.
Features
  • Circuit Breaker — FSC 5925
  • 6 verified cross-references
  • Primary manufacturer: Sensata Technologies Maryland, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-424-6744, 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 Sensata Technologies Maryland, Inc. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCircuit Breaker
FSC / FSG5925 — No Item Name Available (FSG 59)
ManufacturersMarine Electric Systems Inc (CAGE 00062); Sensata Technologies Maryland, Inc (CAGE 81541); Airpax Electronics Inc (CAGE 6Y107)
Technical Specifications
ParameterValue
NSN5925-01-424-6744
Primary Part Number203-2-4-61-252-4-1-1
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerSensata Technologies Maryland, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3455-01-335-575550-10752 INTERCHANGEABLE
Reamer,machine
Tivoly U S a Union Butterfield Div
Cross-Reference Index
Part NumberManufacturer
501075-2 Marine Electric Systems Inc (USA)
203-2-4-61-252-4-1-1 PRIMARY Sensata Technologies Maryland, Inc (USA)
203-2-4-61-252-4-1-1 Airpax Electronics Inc (USA)
501075-B IT2 Marine Electric Systems Inc (USA)
203-2-4-61-252-4-1-1 Marine Electric Systems Inc (USA)
PL A2-10 IT2 Marine Electric Systems Inc (USA)
Related Parts
3455-01-335-5755INTERCHANGEABLE
REAMER,MACHINE
50-10752

Frequently Asked Questions

What is NSN 5925-01-424-6744?

NSN 5925-01-424-6744 is a Circuit Breaker, manufactured by Sensata Technologies Maryland, Inc, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-424-6744?

NSN 5925-01-424-6744 has 6 cross-referenced part numbers: 501075-2 (Marine Electric Systems Inc), 203-2-4-61-252-4-1-1 (Sensata Technologies Maryland, Inc), 203-2-4-61-252-4-1-1 (Airpax Electronics Inc), 501075-B IT2 (Marine Electric Systems Inc), 203-2-4-61-252-4-1-1 (Marine Electric Systems Inc) and 1 more.

What NSN replaces 5925-01-424-6744?

There is 1 known substitute for 5925-01-424-6744: 3455-01-335-5755. Verify interchangeability with system specifications before substitution.

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