PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KS2018-4Switch,thermostatic

Rca Corp Government and Commercial Systems Commercial Commications Systems Div · NSN 5930-00-228-3007 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-228-3007 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-228-3007. Primary manufacturer part number: KS2018-4.
Features
  • Switch,thermostatic — FSC 5930
  • Mounting Facility Pattern: TWO POSITION IN-LINE
  • Mounting Method: FLUSH
  • Contact Load Current Rating: 8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
  • Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL FIRST VOLTAGE
  • Contact Voltage Rating in Volts: 30.0 AC AT SEA LEVEL THIRD VOLTAGE
  • Contact Load Current Rating: 4.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
  • Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL FOURTH VOLTAGE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-228-3007, 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 Rca Corp Government and Commercial Systems Commercial Commications Systems Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-228-3007
Primary Part NumberKS2018-4
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerRca Corp Government and Commercial Systems Commercial Commications Systems Div
StatusACTIVE
Mounting Facility PatternTWO POSITION IN-LINE
Mounting MethodFLUSH
Contact Load Current Rating8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Contact Voltage Rating in Volts125.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Voltage Rating in Volts30.0 AC AT SEA LEVEL THIRD VOLTAGE
Contact Load Current Rating4.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact Voltage Rating in Volts125.0 AC AT SEA LEVEL FOURTH VOLTAGE
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
Temp Sensing Element TypeINTERNAL SENSOR
Contact Voltage Rating in Volts250.0 AC AT SEA LEVEL SECOND VOLTAGE
Contact Action StimulusINCREASE
Terminal TypeTAB W/SCREW
Overall Diameter1.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5930-00-254-034240193 INTERCHANGEABLE
Switch,thermostatic
Naval Ship Systems Command
5930-00-254-0343 INTERCHANGEABLE
Switch,thermostatic
5930-00-504-6923310-129 INTERCHANGEABLE
Switch,thermostatic
Keysight Technologies Inc
5930-00-513-6075 INTERCHANGEABLE
Switch,thermostatic
Cross-Reference Index
Part NumberManufacturer
KS2018-4 Rca Corp Government and Commercial Systems Commercial Commications Systems Div (USA)
C8151-236 Sensata Technologies, Inc. Div Sensata Attleboro (USA)
S1-1A Shallco, Inc (USA)
Related Parts
5930-00-254-0342INTERCHANGEABLE
SWITCH,THERMOSTATIC
40193
5930-00-254-0343INTERCHANGEABLE
SWITCH,THERMOSTATIC
5930-00-504-6923INTERCHANGEABLE
SWITCH,THERMOSTATIC
310-129
5930-00-513-6075INTERCHANGEABLE
SWITCH,THERMOSTATIC

Frequently Asked Questions

What is NSN 5930-00-228-3007?

NSN 5930-00-228-3007 is a Switch,thermostatic, manufactured by Rca Corp Government and Commercial Systems Commercial Commications Systems Div, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-228-3007?

NSN 5930-00-228-3007 has 3 cross-referenced part numbers: KS2018-4 (Rca Corp Government and Commercial Systems Commercial Commications Systems Div), C8151-236 (Sensata Technologies, Inc. Div Sensata Attleboro), S1-1A (Shallco, Inc).

What NSN replaces 5930-00-228-3007?

There are 4 known substitutes for 5930-00-228-3007: 5930-00-254-0342, 5930-00-254-0343, 5930-00-504-6923 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KS2018-4?

Key specifications for KS2018-4: Mounting Facility Pattern: TWO POSITION IN-LINE; Mounting Method: FLUSH; Contact Load Current Rating: 8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE; Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL FIRST VOLTAGE. 18 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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