PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

126909LASwitch,rotary

Electro Switch Corp. Dba Electro Switch Corp · NSN 5930-00-893-3782 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-893-3782 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-893-3782. Primary manufacturer part number: 126909LA.
Features
  • Switch,rotary — FSC 5930
  • Longest Vertical Distance Between Mounting Centers: 3.781 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Switch Actuator Indexing Position Quantity: 8 SINGLE ACTUATOR
  • Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR
  • Contact Load Current Rating: 60.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
  • Shaft Diameter: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
  • Longest Horizontal Distance Between Mounting Centers: 3.781 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Individual Section Quantity: 7
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-893-3782, 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 Electro Switch Corp. Dba Electro Switch Corp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-893-3782
Primary Part Number126909LA
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Switch Corp. Dba Electro Switch Corp
StatusACTIVE
Longest Vertical Distance Between Mounting Centers3.781 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Switch Actuator Indexing Position Quantity8 SINGLE ACTUATOR
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Contact Load Current Rating60.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Longest Horizontal Distance Between Mounting Centers3.781 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Individual Section Quantity7
Style DesignatorTAP, SQUARE FRAME
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Shaft Length0.750 INCHES NOMINAL SINGLE ACTUATOR IN
Features ProvidedACTUATOR KNOB
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Contact Voltage Rating in Volts500.0 AC AT SEA LEVEL
Terminal TypeTAB W/SCREW
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Hazardous Locations/environmental ProtectionDUSTPROOF
Shaft TypeROUND SINGLE ACTUATOR
Unthreaded Mounting Hole Diameter0.406 INCHES MINIMUM AND 0.410 INCHES MAXIMUM SINGLE MOUNTING FACILITY IN
Switch Actuator Positioning Increment45.0 DEGREES SINGLE ACTUATOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6250-00-270-4233 INTERCHANGEABLE
Lampholder
5365-00-365-258960031 INTERCHANGEABLE
Shim
Cummins Inc.
6110-00-976-33616003-01-1 INTERCHANGEABLE
Servomechanism
Instrument Systems Corp
6150-01-031-5170 INTERCHANGEABLE
Cable Assembly,power,electrical
3455-01-130-245819640 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5342-01-375-742460031 INTERCHANGEABLE
Mount,resilient,weapon System
Tech Products Corp
3456-01-451-680260031 INTERCHANGEABLE
Punch,metal Punching Machine
Greenlee Textron Inc.
5940-01-655-640460031 INTERCHANGEABLE
Terminal,lug
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
126909LA PRIMARY Electro Switch Corp. Dba Electro Switch Corp (USA)
60031 Electro Switch Corp. Dba Electro Switch Corp (USA)
Related Parts
6250-00-270-4233INTERCHANGEABLE
LAMPHOLDER
5365-00-365-2589INTERCHANGEABLE
SHIM
60031
6110-00-976-3361INTERCHANGEABLE
SERVOMECHANISM
6003-01-1
6150-01-031-5170INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
3455-01-130-2458INTERCHANGEABLE
REAMER,MACHINE
19640
5342-01-375-7424INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
60031
3456-01-451-6802INTERCHANGEABLE
PUNCH,METAL PUNCHING MACHINE
60031
5940-01-655-6404INTERCHANGEABLE
TERMINAL,LUG
60031

Frequently Asked Questions

What is NSN 5930-00-893-3782?

NSN 5930-00-893-3782 is a Switch,rotary, manufactured by Electro Switch Corp. Dba Electro Switch Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-893-3782?

NSN 5930-00-893-3782 has 2 cross-referenced part numbers: 126909LA (Electro Switch Corp. Dba Electro Switch Corp), 60031 (Electro Switch Corp. Dba Electro Switch Corp).

What NSN replaces 5930-00-893-3782?

There are 8 known substitutes for 5930-00-893-3782: 6250-00-270-4233, 5365-00-365-2589, 6110-00-976-3361 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 126909LA?

Key specifications for 126909LA: Longest Vertical Distance Between Mounting Centers: 3.781 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Switch Actuator Indexing Position Quantity: 8 SINGLE ACTUATOR; Switch Actuator Stop Device Type: FIXED STOP SINGLE ACTUATOR; Contact Load Current Rating: 60.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL. 22 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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