PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7221Circuit Breaker

Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc · NSN 5925-01-719-4363 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-719-4363 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-719-4363. Primary manufacturer part number: 7221.
Features
  • Circuit Breaker — FSC 5925
  • Switch Current Rating and Type in Amps: 25.0 AC
  • Pole Quantity: 1
  • 1 verified cross-reference
  • Primary manufacturer: Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-719-4363, 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 Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc. Government technical data includes 2 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-01-719-4363
Primary Part Number7221
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerNavico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc
StatusACTIVE
Switch Current Rating and Type in Amps25.0 AC
Pole Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-081-72737221 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Bi Technologies Corporation Div Bi Technologies Corp.
1650-00-138-27797221 INTERCHANGEABLE
Filtering Disk,fluid
The Boeing Company Div Defense
3110-00-155-6812022-7534 INTERCHANGEABLE
Bearing,ball,annular
Marathon Le Tourneau Co
6210-00-496-25017221 INTERCHANGEABLE
Pivot Housing
Unity Manufacturing Co
5950-00-645-0714SCC35574 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5915-00-923-275108-00335-001 INTERCHANGEABLE
Filter,band Pass
Raytheon Company
5950-01-050-6678 INTERCHANGEABLE
Transformer,power
5950-01-373-98417221 INTERCHANGEABLE
Coil,radio Frequency
Caddell Burns Manufacturing Co Inc
6532-01-392-33377221 INTERCHANGEABLE
Cap,operating,surgical
Stanford Professional Products Corp
4730-01-396-131572-21 INTERCHANGEABLE
Strainer Element,sediment
Kraissl Co Inc the
Cross-Reference Index
Part NumberManufacturer
7221 PRIMARY Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc (USA)
Related Parts
5905-00-081-7273INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
7221
1650-00-138-2779INTERCHANGEABLE
FILTERING DISK,FLUID
7221
3110-00-155-6812INTERCHANGEABLE
BEARING,BALL,ANNULAR
022-7534
6210-00-496-2501INTERCHANGEABLE
PIVOT HOUSING
7221
5950-00-645-0714INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SCC35574
5915-00-923-2751INTERCHANGEABLE
FILTER,BAND PASS
08-00335-001
5950-01-050-6678INTERCHANGEABLE
TRANSFORMER,POWER
5950-01-373-9841INTERCHANGEABLE
COIL,RADIO FREQUENCY
7221
6532-01-392-3337INTERCHANGEABLE
CAP,OPERATING,SURGICAL
7221
4730-01-396-1315INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
72-21
4730-01-478-4141INTERCHANGEABLE
CLAMP,HOSE
119482-23
5985-01-483-1641INTERCHANGEABLE
COUPLER,ANTENNA
7221-01

Frequently Asked Questions

What is NSN 5925-01-719-4363?

NSN 5925-01-719-4363 is a Circuit Breaker, manufactured by Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-719-4363?

NSN 5925-01-719-4363 has 1 cross-referenced part number: 7221 (Navico Group Americas Llc Dba Power Products of Delaware, Llc Div Navico Group, Previously Power Products Llc).

What NSN replaces 5925-01-719-4363?

There are 12 known substitutes for 5925-01-719-4363: 5905-00-081-7273, 1650-00-138-2779, 3110-00-155-6812 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7221?

Key specifications for 7221: Switch Current Rating and Type in Amps: 25.0 AC; Part Name Assigned by Controlling Agency: A SERIES RED TOGGLE CIRCUIT BREAKER - SINGLE POLE 25A A; Pole Quantity: 1. 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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