PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-DTL-83731/9Switch,toggle

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5930-01-245-3407 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-245-3407 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-245-3407. Primary manufacturer part number: MIL-DTL-83731/9.
Features
  • Switch,toggle — FSC 5930
  • Bushing Length: 0.300 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Actuator Style: ROUND
  • Actuator Diameter: 0.115 INCHES NOMINAL IN
  • Mounting Method: THREADED BUSHING
  • Features Provided: ACTUATOR SEAL
  • Maximum Voltage Rating in Volts: 125.0 AC AND 28.0 DC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-01-245-3407, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN5930-01-245-3407
Primary Part NumberMIL-DTL-83731/9
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Bushing Length0.300 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Actuator StyleROUND
Actuator Diameter0.115 INCHES NOMINAL IN
Mounting MethodTHREADED BUSHING
Features ProvidedACTUATOR SEAL
Maximum Voltage Rating in Volts125.0 AC AND 28.0 DC
Actuator Position-Action RelationshipUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
Thread Quantity Per Inch40
Actuator Height0.410 INCHES NOMINAL IN
Nominal Thread Size0.250 INCHES IN
Test Data Document81349-MIL-S-83731 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Contact Load Current Rating at Maximum Rated Voltage5.000 AMPERES RESISTIVE DC AND 2.000 AMPERES INDUCTIVE DC AND 1.000 AMPERES LAMP DC AND 5.000 AMPERES RESISTIVE AC AND 2.000 AMPERES INDUCTIVE AC AND 1.000 AMPERES LAMP AC
Body StyleBUSHING MOUNT
Specification/standard Data81349-MIL-S-83731/9 GOVERNMENT SPECIFICATION
Body Width0.275 INCHES MAXIMUM IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Body Length0.510 INCHES MAXIMUM IN
Body Height0.430 INCHES MAXIMUM IN
Thread Series DesignatorUNS
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Thread Class2A A
Precious Material and LocationTERMINAL SURFACES GOLD OR TERMINAL SURFACES SILVER
Hazardous Locations/environmental ProtectionDUSTPROOF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-01-111-7679 INTERCHANGEABLE
Switch,toggle
5930-01-111-7680 INTERCHANGEABLE
Switch,toggle
5930-01-114-0690 INTERCHANGEABLE
Switch,toggle
5930-01-115-1605 INTERCHANGEABLE
Switch,toggle
5930-01-121-0453 INTERCHANGEABLE
Switch,toggle
5930-01-160-8920 INTERCHANGEABLE
Switch,toggle
5930-01-161-4508 INTERCHANGEABLE
Switch,toggle
5930-01-161-4509 INTERCHANGEABLE
Switch,toggle
5930-01-163-6258 INTERCHANGEABLE
Switch,toggle
5930-01-167-3411 INTERCHANGEABLE
Switch,toggle
Cross-Reference Index
Part NumberManufacturer
MIL-DTL-83731/9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-83731/9 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83731/9-235 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5930-01-111-7679INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-111-7680INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-114-0690INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-115-1605INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-121-0453INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-160-8920INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-161-4508INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-161-4509INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-163-6258INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-167-3411INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-170-0517INTERCHANGEABLE
SWITCH,TOGGLE
5930-01-260-9584INTERCHANGEABLE
SWITCH,TOGGLE

Frequently Asked Questions

What is NSN 5930-01-245-3407?

NSN 5930-01-245-3407 is a Switch,toggle, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-245-3407?

NSN 5930-01-245-3407 has 3 cross-referenced part numbers: MIL-DTL-83731/9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-S-83731/9 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83731/9-235 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5930-01-245-3407?

There are 12 known substitutes for 5930-01-245-3407: 5930-01-111-7679, 5930-01-111-7680, 5930-01-114-0690 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-DTL-83731/9?

Key specifications for MIL-DTL-83731/9: Bushing Length: 0.300 INCHES NOMINAL IN; Overall Length: 0.510 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Actuator Style: ROUND. 27 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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