PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S-731Switch,toggle

Machine Components Corp. Dba Machine Components Corp · NSN 5930-01-104-3807 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-104-3807 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-104-3807. Primary manufacturer part number: S-731.
Features
  • Switch,toggle — FSC 5930
  • Thread Quantity Per Inch: 32
  • Inclosure Type: FULLY INCLOSED
  • Nonpile-Up Contact Arrangement: 1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Maximum Voltage Rating in Volts: 28.0 DC
  • Mounting Surface to Terminal End Distance: 0.920 INCHES NOMINAL IN
  • Terminal Type and Quantity: 5 TURRET
  • Thread Series Designator: UNS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-01-104-3807, 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 Machine Components Corp. Dba Machine Components Corp. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-104-3807
Primary Part NumberS-731
Item NameSwitch,toggle
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMachine Components Corp. Dba Machine Components Corp
StatusACTIVE
Thread Quantity Per Inch32
Inclosure TypeFULLY INCLOSED
Nonpile-Up Contact Arrangement1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
Maximum Voltage Rating in Volts28.0 DC
Mounting Surface to Terminal End Distance0.920 INCHES NOMINAL IN
Terminal Type and Quantity5 TURRET
Thread Series DesignatorUNS
Body Width0.810 INCHES NOMINAL IN
Bushing Length0.380 INCHES NOMINAL IN
Contact Load Current Rating at Maximum Rated Voltage7.000 AMPERES RESISTIVE DC AND 4.000 AMPERES INDUCTIVE DC AND 4.000 AMPERES MOTOR DC
Body Height0.820 INCHES NOMINAL IN
Mounting MethodTHREADED BUSHING
Actuator Position-Action RelationshipUP POSITION MOMENTARY AND DOWN POSITION MOMENTARY AND CENTER POSITION MAINTAINED AND LEFT POSITION MOMENTARY AND RIGHT POSITION MOMENTARY
Actuator StyleROUND
Nominal Thread Size0.469 INCHES IN
Body StyleBUSHING MOUNT
Actuator Diameter0.230 INCHES NOMINAL IN
Hazardous Locations/environmental ProtectionWEATHERPROOF
Body Length1.050 INCHES NOMINAL IN
Actuator Height0.800 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-198-6194 INTERCHANGEABLE
Packing,preformed
5330-00-788-275325K60128 INTERCHANGEABLE
Packing,preformed
Volvo Construction Equipment North America, Llc
5360-01-474-9653ASG111501 INTERCHANGEABLE
Spring,helical,compression
Argo Spring Manufacturing Co., Inc. Dba Argo Spring Manufacturing Co Inc
Cross-Reference Index
Part NumberManufacturer
907116-001 General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
S-731 PRIMARY Machine Components Corp. Dba Machine Components Corp (USA)
5930011043807 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
12911226 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
5330-00-198-6194INTERCHANGEABLE
PACKING,PREFORMED
5330-00-788-2753INTERCHANGEABLE
PACKING,PREFORMED
25K60128
5360-01-474-9653INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
ASG111501

Frequently Asked Questions

What is NSN 5930-01-104-3807?

NSN 5930-01-104-3807 is a Switch,toggle, manufactured by Machine Components Corp. Dba Machine Components Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-104-3807?

NSN 5930-01-104-3807 has 4 cross-referenced part numbers: 907116-001 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems), S-731 (Machine Components Corp. Dba Machine Components Corp), 5930011043807 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 12911226 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What NSN replaces 5930-01-104-3807?

There are 3 known substitutes for 5930-01-104-3807: 5330-00-198-6194, 5330-00-788-2753, 5360-01-474-9653. Verify interchangeability with system specifications before substitution.

What are the specifications of S-731?

Key specifications for S-731: Thread Quantity Per Inch: 32; Inclosure Type: FULLY INCLOSED; Overall Width: 0.810 INCHES NOMINAL IN; Nonpile-Up Contact Arrangement: 1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT. 24 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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