PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30000-0-55Switch,thermostatic

Kidde-Fenwal, Llc · NSN 5930-00-498-4868 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-498-4868 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-498-4868. Primary manufacturer part number: 30000-0-55.
Features
  • Switch,thermostatic — FSC 5930
  • Body Height: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
  • Contact Adjustment Range: +50.00 TO 300.00 ACTUATION POINT DEGREES FAHRENHEIT AND +45.00 TO 295.00 DEACTUATION POINT DEGREES FAHRENHEIT
  • Contact Adjustment Type: EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
  • Media for Which Designed: GAS
  • Contact Load Current Rating: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
  • Style Designator: RECTANGULAR W/BRACKET
  • Contact Voltage Rating in Volts: 120.0 AC AT SEA LEVEL SINGLE VOLTAGE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-498-4868, 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 Kidde-Fenwal, Llc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-498-4868
Primary Part Number30000-0-55
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerKidde-Fenwal, Llc
StatusACTIVE
Body Height0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN
Contact Adjustment Range+50.00 TO 300.00 ACTUATION POINT DEGREES FAHRENHEIT AND +45.00 TO 295.00 DEACTUATION POINT DEGREES FAHRENHEIT
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Media for Which DesignedGAS
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Style DesignatorRECTANGULAR W/BRACKET
Contact Voltage Rating in Volts120.0 AC AT SEA LEVEL SINGLE VOLTAGE
Mounting MethodBRACKET(S)
Terminal TypeTHREADED STUD
Temp Sensing Element TypeINTERNAL SENSOR
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
Contact Action StimulusINCREASE
Body Width0.625 INCHES NOMINAL IN
Frequency in Hertz60.0 SINGLE VOLTAGE
Longest Horizontal Distance Between Mounting Centers2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM IN
Body Length2.150 INCHES MINIMUM AND 2.162 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4820-00-371-8923 INTERCHANGEABLE
Valve,sea
4720-00-393-3914 INTERCHANGEABLE
Hose Assembly,nonmetallic
5365-00-447-82834336 INTERCHANGEABLE
Bushing,nonmetallic
Skil Corp
5970-00-482-6279 INTERCHANGEABLE
Insulator,disk
5305-00-791-8093720211-27 INTERCHANGEABLE
Screw,shoulder
Raytheon Company Div Rmd Strategic
4330-01-136-88134336DG502 INTERCHANGEABLE
Filter,fluid
Howell Laboratories Inc Dba Howell Laboratories Inc
5310-01-180-93063000005-5 INTERCHANGEABLE
Washer,spring Tension
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5340-01-181-39914336 INTERCHANGEABLE
Fastener,pawl
Adams Rite Aerospace, Inc
5365-01-215-63184336 INTERCHANGEABLE
Spacer Set,nested
Aerocontrolex Group, Inc. Div Talley Actuators
6850-01-348-30874336 INTERCHANGEABLE
Developer,indirect Electrostatic
Ricoh Americas Corporation
Cross-Reference Index
Part NumberManufacturer
30000-0-55 PRIMARY Kidde-Fenwal, Llc (USA)
30000-000 WITH MOD 55 Kidde-Fenwal, Llc (USA)
30000-0-55 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
4336 Carlisle & Finch Co (USA)
Related Parts
4820-00-371-8923INTERCHANGEABLE
VALVE,SEA
4720-00-393-3914INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5365-00-447-8283INTERCHANGEABLE
BUSHING,NONMETALLIC
4336
5970-00-482-6279INTERCHANGEABLE
INSULATOR,DISK
5305-00-791-8093INTERCHANGEABLE
SCREW,SHOULDER
720211-27
4330-01-136-8813INTERCHANGEABLE
FILTER,FLUID
4336DG502
5310-01-180-9306INTERCHANGEABLE
WASHER,SPRING TENSION
3000005-5
5340-01-181-3991INTERCHANGEABLE
FASTENER,PAWL
4336
5365-01-215-6318INTERCHANGEABLE
SPACER SET,NESTED
4336
6850-01-348-3087INTERCHANGEABLE
DEVELOPER,INDIRECT ELECTROSTATIC
4336

Frequently Asked Questions

What is NSN 5930-00-498-4868?

NSN 5930-00-498-4868 is a Switch,thermostatic, manufactured by Kidde-Fenwal, Llc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-498-4868?

NSN 5930-00-498-4868 has 4 cross-referenced part numbers: 30000-0-55 (Kidde-Fenwal, Llc), 30000-000 WITH MOD 55 (Kidde-Fenwal, Llc), 30000-0-55 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), 4336 (Carlisle & Finch Co).

What NSN replaces 5930-00-498-4868?

There are 10 known substitutes for 5930-00-498-4868: 4820-00-371-8923, 4720-00-393-3914, 5365-00-447-8283 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 30000-0-55?

Key specifications for 30000-0-55: Body Height: 0.510 INCHES MINIMUM AND 0.520 INCHES MAXIMUM IN; Contact Adjustment Range: +50.00 TO 300.00 ACTUATION POINT DEGREES FAHRENHEIT AND +45.00 TO 295.00 DEACTUATION POINT DEGREES FAHRENHEIT; Overall Length: 2.875 INCHES NOMINAL IN; Contact Adjustment Type: EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW. 20 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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