PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3666-142-5Switch,push

King Nutronics Corporation Dba King Nutronics · NSN 5930-00-107-5442 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-107-5442 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-107-5442. Primary manufacturer part number: 3666-142-5.
Features
  • Switch,push — FSC 5930
  • Nonpile-Up Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
  • Body Length: 0.500 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC
  • Body Width: 0.450 INCHES NOMINAL IN
  • Thread Series Designator: UNS
  • Nominal Thread Size: 0.250 INCHES IN
  • Bushing Length: 0.250 INCHES NOMINAL IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-00-107-5442, 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 King Nutronics Corporation Dba King Nutronics. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-107-5442
Primary Part Number3666-142-5
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKing Nutronics Corporation Dba King Nutronics
StatusCANCELLED
Nonpile-Up Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Body Length0.500 INCHES NOMINAL IN
Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Body Width0.450 INCHES NOMINAL IN
Thread Series DesignatorUNS
Nominal Thread Size0.250 INCHES IN
Bushing Length0.250 INCHES NOMINAL IN
Precious Material and LocationTERMINAL SURFACES GOLD
Terminal Type and Quantity6 TAB, SOLDER LUG
Actuator Diameter0.122 INCHES NOMINAL IN
Actuator Height0.230 INCHES NOMINAL IN
Thread Quantity Per Inch40
Body Height0.410 INCHES NOMINAL IN
Body StyleBUSHING MOUNTED
Mounting MethodTHREADED BUSHING
Inclosure TypeFULLY INCLOSED
Contact Load Current Rating at Maximum Rated Voltage1.000 AMPERES RESISTIVE DC AND 1.000 AMPERES RESISTIVE AC
Thread Class2A A
Hazardous Locations/environmental ProtectionCORROSION RESISTANT AND MOISTURE RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3010-00-136-19698-221 INTERCHANGEABLE
Universal Joint,nonvehicular
Apex Tool Group, Llc
5962-00-146-3541NCS1603 INTERCHANGEABLE
Microcircuit,digital
Crane Electronics Inc
5935-00-149-398410A332 INTERCHANGEABLE
Connector,plug,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5950-00-387-57128221 INTERCHANGEABLE
Core,electromagnetic Component
Stackpole Corp the
2920-00-524-86171118839 INTERCHANGEABLE
Regulator,engine Generator
Borgwarner Pds (anderson), L.l.c.
6660-00-620-7870SMC279835 INTERCHANGEABLE
Indicator,wind Speed
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2530-01-023-74068221 INTERCHANGEABLE
Brake Drum
Pdi Ground Support Systems, Inc.
6150-01-032-99927000636-001 INTERCHANGEABLE
Bus,conductor
Circuit Components Inc.
5340-01-165-76868221 INTERCHANGEABLE
Standoff,threaded,spacing
Dialight Corporation
4330-01-174-3772P-5-3/4-100-RV3 INTERCHANGEABLE
Filter Element,fluid
Flow Ezy Filters Inc
Cross-Reference Index
Part NumberManufacturer
3666-142-5 King Nutronics Corporation Dba King Nutronics (USA)
8221DPDT C and K Components Inc (USA)
SC650027-2 Bae Systems Applied Intelligence Limited (GBR)
8221Z C & K Components, Llc Div C & K Components (USA)
8221Z C and K Components Inc (USA)
8221 C and K Components Inc (USA)
8221SHZGE C and K Components Inc (USA)
8221 C & K Components, Llc Div C & K Components (USA)
8221DPDT C & K Components, Llc Div C & K Components (USA)
Related Parts
3010-00-136-1969INTERCHANGEABLE
UNIVERSAL JOINT,NONVEHICULAR
8-221
5962-00-146-3541INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
NCS1603
5935-00-149-3984INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10A332
5950-00-387-5712INTERCHANGEABLE
CORE,ELECTROMAGNETIC COMPONENT
8221
2920-00-524-8617INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
1118839
6660-00-620-7870INTERCHANGEABLE
INDICATOR,WIND SPEED
SMC279835
2530-01-023-7406INTERCHANGEABLE
BRAKE DRUM
8221
6150-01-032-9992INTERCHANGEABLE
BUS,CONDUCTOR
7000636-001
5340-01-165-7686INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8221
4330-01-174-3772INTERCHANGEABLE
FILTER ELEMENT,FLUID
P-5-3/4-100-RV3
5930-01-226-2429INTERCHANGEABLE
SWITCH,PUSH
355-203-023
4820-01-244-8332INTERCHANGEABLE
VALVE,GATE
380-1 PL671-C

Frequently Asked Questions

What is NSN 5930-00-107-5442?

NSN 5930-00-107-5442 is a Switch,push, manufactured by King Nutronics Corporation Dba King Nutronics, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-107-5442?

NSN 5930-00-107-5442 has 9 cross-referenced part numbers: 3666-142-5 (King Nutronics Corporation Dba King Nutronics), 8221DPDT (C and K Components Inc), SC650027-2 (Bae Systems Applied Intelligence Limited), 8221Z (C & K Components, Llc Div C & K Components), 8221Z (C and K Components Inc) and 4 more.

What NSN replaces 5930-00-107-5442?

There are 12 known substitutes for 5930-00-107-5442: 3010-00-136-1969, 5962-00-146-3541, 5935-00-149-3984 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3666-142-5?

Key specifications for 3666-142-5: Nonpile-Up Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT; Body Length: 0.500 INCHES NOMINAL IN; Maximum Voltage Rating in Volts: 115.0 AC AND 28.0 DC; Body Width: 0.450 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-107-5442 still in active supply?

NSN 5930-00-107-5442 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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