PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8603Switch,toggle

Cooper Industries Inc Cooper Distribution Equipment Div · NSN 5930-00-228-4072 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-228-4072 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-228-4072. Primary manufacturer part number: 8603.
Features
  • Switch,toggle — FSC 5930
  • Terminal Type and Quantity: 3 SCREW
  • Maximum Voltage Rating in Volts: 250.0 AC AND 250.0 DC
  • Inclosure Type: FULLY INCLOSED
  • Contact Load Current Rating at Maximum Rated Voltage: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
  • 2 verified cross-references
  • Primary manufacturer: Cooper Industries Inc Cooper Distribution Equipment Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-228-4072, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Cooper Industries Inc Cooper Distribution Equipment Div. Government technical data includes 5 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
NSN5930-00-228-4072
Primary Part Number8603
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCooper Industries Inc Cooper Distribution Equipment Div
StatusACTIVE
Terminal Type and Quantity3 SCREW
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Inclosure TypeFULLY INCLOSED
Contact Load Current Rating at Maximum Rated Voltage5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-156-3489 INTERCHANGEABLE
Bearing,ball,annular
5995-00-181-97928603 INTERCHANGEABLE
Cord Assembly,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
2930-00-313-6445FP23506723 INTERCHANGEABLE
Pump,cooling System,engine
Federal-Mogul Corp Government Sales Dept
3520-00-359-8582 INTERCHANGEABLE
Shuttle
5950-00-868-8540722834-3 INTERCHANGEABLE
Transformer,pulse
Raytheon Company Div Rmd Strategic
5950-00-985-3137161368 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
5365-01-065-28128603 INTERCHANGEABLE
Spacer,sleeve
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
6145-01-082-8789CIT 4000 INTERCHANGEABLE
Cable,power,electrical
Cableco Inc
6140-01-142-8488400642 INTERCHANGEABLE
Battery,storage
Avex Electronics Corp.
6145-01-147-859820254 INTERCHANGEABLE
Cable,power,electrical
Belfort Instrument Company
Cross-Reference Index
Part NumberManufacturer
8603 Cooper Industries Inc Cooper Distribution Equipment Div (USA)
9773T Paulding John I Inc Sub of Revere Copper and Brass Inc (USA)
Related Parts
3110-00-156-3489INTERCHANGEABLE
BEARING,BALL,ANNULAR
5995-00-181-9792INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
8603
2930-00-313-6445INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
FP23506723
3520-00-359-8582INTERCHANGEABLE
SHUTTLE
5950-00-868-8540INTERCHANGEABLE
TRANSFORMER,PULSE
722834-3
5950-00-985-3137INTERCHANGEABLE
REACTOR
161368
5365-01-065-2812INTERCHANGEABLE
SPACER,SLEEVE
8603
6145-01-082-8789INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
CIT 4000
6140-01-142-8488INTERCHANGEABLE
BATTERY,STORAGE
400642
6145-01-147-8598INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
20254
5930-01-161-3071INTERCHANGEABLE
SWITCH,SENSITIVE
8-603
5360-01-179-4595INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8603

Frequently Asked Questions

What is NSN 5930-00-228-4072?

NSN 5930-00-228-4072 is a Switch,toggle, manufactured by Cooper Industries Inc Cooper Distribution Equipment Div, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-228-4072?

NSN 5930-00-228-4072 has 2 cross-referenced part numbers: 8603 (Cooper Industries Inc Cooper Distribution Equipment Div), 9773T (Paulding John I Inc Sub of Revere Copper and Brass Inc).

What NSN replaces 5930-00-228-4072?

There are 12 known substitutes for 5930-00-228-4072: 3110-00-156-3489, 5995-00-181-9792, 2930-00-313-6445 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8603?

Key specifications for 8603: Terminal Type and Quantity: 3 SCREW; Maximum Voltage Rating in Volts: 250.0 AC AND 250.0 DC; Inclosure Type: FULLY INCLOSED; Contact Load Current Rating at Maximum Rated Voltage: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC. 5 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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