PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L220477-3Switch,thermostatic

Raytheon Company Dba Raytheon Co · NSN 5930-00-811-5498 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-811-5498 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-811-5498. Primary manufacturer part number: L220477-3.
Features
  • Switch,thermostatic — FSC 5930
  • Temp Sensing Element Type: INTERNAL SENSOR
  • Mounting Method: THREADED BUSHING
  • Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL SECOND VOLTAGE
  • Nominal Thread Size: 0.750 INCHES SINGLE THREADED BUSHING IN
  • Thread Series Designator: UNS SINGLE THREADED BUSHING
  • Contact Voltage Rating in Volts: 115.0 AC AT SEA LEVEL FIRST VOLTAGE
  • Operating Temp Rating: 90.0 CELSIUS MAXIMUM AND -54.0 CELSIUS MINIMUM DEGC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-811-5498, 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 Raytheon Company Dba Raytheon Co. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-811-5498
Primary Part NumberL220477-3
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Temp Sensing Element TypeINTERNAL SENSOR
Mounting MethodTHREADED BUSHING
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL SECOND VOLTAGE
Nominal Thread Size0.750 INCHES SINGLE THREADED BUSHING IN
Thread Series DesignatorUNS SINGLE THREADED BUSHING
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL FIRST VOLTAGE
Operating Temp Rating90.0 CELSIUS MAXIMUM AND -54.0 CELSIUS MINIMUM DEGC
Contact Action StimulusINCREASE
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Thread Quantity Per Inch14 SINGLE THREADED BUSHING
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact Stimulus Rating47.00 ACTUATION POINT NOMINAL DEGREES CELSIUS AND 45.00 DEACTUATION POINT NOMINAL DEGREES CELSIUS
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Thread Length0.500 INCHES NOMINAL SINGLE THREADED BUSHING IN
Terminal TypeWIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-240-271420863-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5930-00-583-792113214E0744 INTERCHANGEABLE
Switch,thermostatic
Cecom Lr Center
5930-00-776-8851 INTERCHANGEABLE
Switch,thermostatic
5930-00-811-5499L220477-2 INTERCHANGEABLE
Switch,thermostatic
Raytheon Company Dba Raytheon Co
5930-00-811-846922110-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
Cross-Reference Index
Part NumberManufacturer
17000-0 AND 11202-0 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
L220477-3 PRIMARY Raytheon Company Dba Raytheon Co (USA)
DMS 89056B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
Related Parts
5930-00-240-2714INTERCHANGEABLE
SWITCH,THERMOSTATIC
20863-0
5930-00-583-7921INTERCHANGEABLE
SWITCH,THERMOSTATIC
13214E0744
5930-00-776-8851INTERCHANGEABLE
SWITCH,THERMOSTATIC
5930-00-811-5499INTERCHANGEABLE
SWITCH,THERMOSTATIC
L220477-2
5930-00-811-8469INTERCHANGEABLE
SWITCH,THERMOSTATIC
22110-0

Frequently Asked Questions

What is NSN 5930-00-811-5498?

NSN 5930-00-811-5498 is a Switch,thermostatic, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-811-5498?

NSN 5930-00-811-5498 has 3 cross-referenced part numbers: 17000-0 AND 11202-0 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), L220477-3 (Raytheon Company Dba Raytheon Co), DMS 89056B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).

What NSN replaces 5930-00-811-5498?

There are 5 known substitutes for 5930-00-811-5498: 5930-00-240-2714, 5930-00-583-7921, 5930-00-776-8851 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L220477-3?

Key specifications for L220477-3: Temp Sensing Element Type: INTERNAL SENSOR; Mounting Method: THREADED BUSHING; Contact Voltage Rating in Volts: 28.0 DC AT SEA LEVEL SECOND VOLTAGE; Overall Length: 5.125 INCHES NOMINAL IN. 19 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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