PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22203Circuit Breaker

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5925-00-563-3707 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-563-3707 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-563-3707. Primary manufacturer part number: 22203.
Features
  • Circuit Breaker — FSC 5925
  • Main Contact Tripping Mechanism Type: TRIP FREE
  • Special Handling Feature: MAGNETIC
  • Fragility Factor: MODERATELY RUGGED
  • Inclosure Protection Type for Which Designed: GENERAL PURPOSE
  • Storage Type: GENERAL PURPOSE WAREHOUSE
  • Reset Method: MANUAL
  • Material: PLASTIC CASE
Applications
  • Applications requiring Plastic Case construction
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-563-3707, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN5925-00-563-3707
Primary Part Number22203
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Main Contact Tripping Mechanism TypeTRIP FREE
Special Handling FeatureMAGNETIC
Fragility FactorMODERATELY RUGGED
Inclosure Protection Type for Which DesignedGENERAL PURPOSE
Storage TypeGENERAL PURPOSE WAREHOUSE
Reset MethodMANUAL
MaterialPLASTIC CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-126722203 INTERCHANGEABLE
Diaphragm,valve,flat
Grove Valve Operations
4320-00-241-51222-2203 INTERCHANGEABLE
Pump,centrifugal
Maytag Corporation Dba Maytag Appliancessales
5330-00-369-819433-408 INTERCHANGEABLE
Packing,preformed
Thermo King Corporation Dba Phoenix Global Distirbution.
4320-00-689-597422203 INTERCHANGEABLE
Pump,centrifugal
Industrial Technologies and Services Llc
6850-00-711-217322-203 INTERCHANGEABLE
Coating,chemical
Gc/waldom Inc
5305-00-764-2964MS51959-4 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
6750-00-904-964487-1534 INTERCHANGEABLE
Paper,copying,diazo Process
Ilford Photo Corp
5935-00-985-49092VH10-1AB3 INTERCHANGEABLE
Connector,receptacle,electrical
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
3805-01-150-797022203 INTERCHANGEABLE
Cover
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5935-01-312-220822203 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Bradford Vibrators Co the
Cross-Reference Index
Part NumberManufacturer
33408 Challenger Electrical Equipment Corp (USA)
22203 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
4820-00-036-1267INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
22203
4320-00-241-5122INTERCHANGEABLE
PUMP,CENTRIFUGAL
2-2203
5330-00-369-8194INTERCHANGEABLE
PACKING,PREFORMED
33-408
4320-00-689-5974INTERCHANGEABLE
PUMP,CENTRIFUGAL
22203
6850-00-711-2173INTERCHANGEABLE
COATING,CHEMICAL
22-203
5305-00-764-2964INTERCHANGEABLE
SCREW,MACHINE
MS51959-4
6750-00-904-9644INTERCHANGEABLE
PAPER,COPYING,DIAZO PROCESS
87-1534
5935-00-985-4909INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2VH10-1AB3
3805-01-150-7970INTERCHANGEABLE
COVER
22203
5935-01-312-2208INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
22203
6515-01-319-8235INTERCHANGEABLE
SPRING,FOOT PEDAL,CRYOSURGICAL S
5935-01-359-7482INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
7722203

Frequently Asked Questions

What is NSN 5925-00-563-3707?

NSN 5925-00-563-3707 is a Circuit Breaker, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-563-3707?

NSN 5925-00-563-3707 has 2 cross-referenced part numbers: 33408 (Challenger Electrical Equipment Corp), 22203 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5925-00-563-3707?

There are 12 known substitutes for 5925-00-563-3707: 4820-00-036-1267, 4320-00-241-5122, 5330-00-369-8194 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22203?

Key specifications for 22203: Main Contact Tripping Mechanism Type: TRIP FREE; Special Handling Feature: MAGNETIC; Fragility Factor: MODERATELY RUGGED; Inclosure Protection Type for Which Designed: GENERAL PURPOSE. 7 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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