PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILS3950Switch,toggle

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5930-00-808-7418 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-808-7418 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-808-7418. Primary manufacturer part number: MILS3950.
Features
  • Switch,toggle — FSC 5930
  • Terminal Type and Quantity: 3 SCREW
  • Actuator Style: ROUND
  • Actuator Diameter: 0.240 INCHES NOMINAL IN
  • Body Style: HOLE MOUNT
  • Body Width: 1.531 INCHES MAXIMUM IN
  • Body Length: 2.156 INCHES MAXIMUM IN
  • Body Height: 2.091 INCHES NOMINAL IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,toggle, cataloged under National Stock Number 5930-00-808-7418, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-808-7418
Primary Part NumberMILS3950
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
StatusCANCELLED
Terminal Type and Quantity3 SCREW
Actuator StyleROUND
Actuator Diameter0.240 INCHES NOMINAL IN
Body StyleHOLE MOUNT
Body Width1.531 INCHES MAXIMUM IN
Body Length2.156 INCHES MAXIMUM IN
Body Height2.091 INCHES NOMINAL IN
Actuator Position-Action RelationshipUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
Actuator Height0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
Contact Load Current Rating at Maximum Rated Voltage80.000 AMPERES RESISTIVE DC AND 30.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 30.000 AMPERES RESISTIVE AC AND 20.000 AMPERES INDUCTIVE AC AND 7.500 AMPERES LAMP AC
Center to Center Distance Between Mounting Facilities Parallel to Length1.797 INCHES MINIMUM AND 1.827 INCHES MAXIMUM IN
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Inclosure TypeUNINCLOSED
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5930-00-755-34408781K11 INTERCHANGEABLE
Switch,toggle
Safran Power Usa, Llc
Cross-Reference Index
Part NumberManufacturer
MILS3950 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS25072-22 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-3950 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
8784K6 Safran Power Usa, Llc (USA)
8784K6 Eaton Corp Opns & Technical Center (USA)
Related Parts
5930-00-755-3440INTERCHANGEABLE
SWITCH,TOGGLE
8781K11

Frequently Asked Questions

What is NSN 5930-00-808-7418?

NSN 5930-00-808-7418 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: cancelled.

What are the part numbers for NSN 5930-00-808-7418?

NSN 5930-00-808-7418 has 5 cross-referenced part numbers: MILS3950 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS25072-22 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-3950 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8784K6 (Safran Power Usa, Llc), 8784K6 (Eaton Corp Opns & Technical Center).

What NSN replaces 5930-00-808-7418?

There is 1 known substitute for 5930-00-808-7418: 5930-00-755-3440. Verify interchangeability with system specifications before substitution.

What are the specifications of MILS3950?

Key specifications for MILS3950: Terminal Type and Quantity: 3 SCREW; Actuator Style: ROUND; Actuator Diameter: 0.240 INCHES NOMINAL IN; Body Style: HOLE MOUNT. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-808-7418 still in active supply?

NSN 5930-00-808-7418 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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