PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

291519Circuit Breaker

Naval Ship Systems Command · NSN 5925-00-259-2098 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-259-2098 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-259-2098. Primary manufacturer part number: 291519.
Features
  • Circuit Breaker — FSC 5925
  • Internal Trip Release Configuration: SHUNT TRIP SECOND LOCATION
  • Reset Method: AUTOMATIC
  • Nominal Thread Size: 0.190 INCHES IN
  • Maximum Continuous Load Current Rating Per Pole: 500.0 MILLIAMPERES AC AND 500.0 MILLIAMPERES DC ALL LOCATIONS
  • Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps: 5000.0 AC AND 5000.0 DC ALL LOCATIONS
  • Circuit Protection Type: OVERCURRENT ALL LOCATIONS
  • Operating Voltage Type and Rating Per Pole in Volts: 230.0 AC AND 230.0 DC ALL LOCATIONS
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-259-2098, 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 Naval Ship Systems Command. Government technical data includes 15 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
NSN5925-00-259-2098
Primary Part Number291519
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Internal Trip Release ConfigurationSHUNT TRIP SECOND LOCATION
Reset MethodAUTOMATIC
Nominal Thread Size0.190 INCHES IN
Maximum Continuous Load Current Rating Per Pole500.0 MILLIAMPERES AC AND 500.0 MILLIAMPERES DC ALL LOCATIONS
Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps5000.0 AC AND 5000.0 DC ALL LOCATIONS
Circuit Protection TypeOVERCURRENT ALL LOCATIONS
Operating Voltage Type and Rating Per Pole in Volts230.0 AC AND 230.0 DC ALL LOCATIONS
Mounting Facility Type and Quantity2 THREADED HOLE(S)
Thread Quantity Per Inch32
Features ProvidedADJUSTABLE TRIP RELEASE
Internal Trip Release ConfigurationSERIES TRIP W/AUXILIARY LOAD TERMINAL FIRST LOCATION
Thread Series DesignatorUNF
Frequency in Hertz60.0 ALL LOCATIONS
Trip Release MethodMAGNETIC ALL LOCATIONS
Pole Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2990-00-293-66082638-N INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
Cross-Reference Index
Part NumberManufacturer
291519 PRIMARY Naval Ship Systems Command (USA)
Related Parts
2990-00-293-6608INTERCHANGEABLE
MUFFLER,EXHAUST
2638-N

Frequently Asked Questions

What is NSN 5925-00-259-2098?

NSN 5925-00-259-2098 is a Circuit Breaker, manufactured by Naval Ship Systems Command, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-259-2098?

NSN 5925-00-259-2098 has 1 cross-referenced part number: 291519 (Naval Ship Systems Command).

What NSN replaces 5925-00-259-2098?

There is 1 known substitute for 5925-00-259-2098: 2990-00-293-6608. Verify interchangeability with system specifications before substitution.

What are the specifications of 291519?

Key specifications for 291519: Internal Trip Release Configuration: SHUNT TRIP SECOND LOCATION; Reset Method: AUTOMATIC; Nominal Thread Size: 0.190 INCHES IN; Maximum Continuous Load Current Rating Per Pole: 500.0 MILLIAMPERES AC AND 500.0 MILLIAMPERES DC ALL LOCATIONS. 15 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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