PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2915844-2Circuit Breaker

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5925-01-261-5623 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-261-5623 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-261-5623. Primary manufacturer part number: 2915844-2.
Features
  • Circuit Breaker — FSC 5925
  • Trip Release Characteristic: INSTANTANEOUS ALL LOCATIONS
  • Operating Voltage Type and Rating Per Pole in Volts: 500.0 AC ALL LOCATIONS
  • Trip Release Duty Cycle: CONTINUOUS ALL LOCATIONS
  • 3 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-261-5623, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.

Technical Specifications
ParameterValue
NSN5925-01-261-5623
Primary Part Number2915844-2
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Trip Release CharacteristicINSTANTANEOUS ALL LOCATIONS
Operating Voltage Type and Rating Per Pole in Volts500.0 AC ALL LOCATIONS
Trip Release Duty CycleCONTINUOUS ALL LOCATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5925-01-051-5537 INTERCHANGEABLE
Circuit Breaker
Cross-Reference Index
Part NumberManufacturer
AQB-A101-50H Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2915844-2 Cal-Power Corporation (USA)
2915844-2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5925-01-051-5537INTERCHANGEABLE
CIRCUIT BREAKER

Frequently Asked Questions

What is NSN 5925-01-261-5623?

NSN 5925-01-261-5623 is a Circuit Breaker, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-261-5623?

NSN 5925-01-261-5623 has 3 cross-referenced part numbers: AQB-A101-50H (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2915844-2 (Cal-Power Corporation), 2915844-2 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5925-01-261-5623?

There is 1 known substitute for 5925-01-261-5623: 5925-01-051-5537. Verify interchangeability with system specifications before substitution.

What are the specifications of 2915844-2?

Key specifications for 2915844-2: Trip Release Characteristic: INSTANTANEOUS ALL LOCATIONS; Operating Voltage Type and Rating Per Pole in Volts: 500.0 AC ALL LOCATIONS; Trip Release Duty Cycle: CONTINUOUS ALL LOCATIONS. 3 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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