PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MEG88026Switch,thermostatic

Carrier Corp · NSN 5930-00-050-9525 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-050-9525 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-050-9525. Primary manufacturer part number: MEG88026.
Features
  • Switch,thermostatic — FSC 5930
  • Contact Load Current Rating: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
  • Mounting Method: FLANGE AND THREADED HOLE(S)
  • Nominal Thread Size: 0.164 INCHES ALL THREADED HOLE IN
  • Features Provided: TAMPER PROOF CAP
  • Terminal Type: WIRE LEAD
  • Contact Adjustment Type: EXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
  • Style Designator: CYLINDRICAL W/FLANGE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-050-9525, 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 Carrier Corp. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-050-9525
Primary Part NumberMEG88026
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCarrier Corp
StatusACTIVE
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Mounting MethodFLANGE AND THREADED HOLE(S)
Nominal Thread Size0.164 INCHES ALL THREADED HOLE IN
Features ProvidedTAMPER PROOF CAP
Terminal TypeWIRE LEAD
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Style DesignatorCYLINDRICAL W/FLANGE
Operating Temp Rating-100.0 FAHRENHEIT MINIMUM AND 600.0 FAHRENHEIT MAXIMUM DEGF
Temp Sensing Element TypeIMMERSION WELL
Contact Adjustment Range-100.00 TO 400.00 ACTUATION POINT DEGREES FAHRENHEIT AND -100.00 TO 400.00 DEACTUATION POINT DEGREES FAHRENHEIT
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Media for Which DesignedGAS OR LIQUID
Overall Diameter1.750 INCHES NOMINAL IN
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
Body Diameter0.625 INCHES NOMINAL IN
Body Length3.594 INCHES NOMINAL IN
Thread Quantity Per Inch32 ALL THREADED HOLE
Mounting Facility PatternTWO POSITION IN-LINE
Thread Class3B ALL THREADED HOLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Action StimulusINCREASE
Distance Between Mounting Facility Centers1.082 INCHES NOMINAL IN
Contact Stimulus Rating75.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 70.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5330-00-391-839017300 INTERCHANGEABLE
Gasket
Ashcroft Inc Dba Heise
3030-00-730-9123 INTERCHANGEABLE
Belt,v
5930-00-755-620417300-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
6210-00-868-2100 INTERCHANGEABLE
Light,panel
2805-00-872-50292448735 INTERCHANGEABLE
Ring Set,piston
Chrysler Realty Company Llc Dba Daimler Chrysler
1680-00-948-6568892868 INTERCHANGEABLE
Fire Extinguishing
Kidde-Fenwal, Llc
1680-00-956-989117300 INTERCHANGEABLE
Fire Extinguishing
Meggitt Safety Systems Inc
4820-01-123-1653173-00 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4470-01-357-7979 INTERCHANGEABLE
Repair Kit,special
5330-01-378-6907P-301 ITEM 16 INTERCHANGEABLE
Gasket
Exceltec Intl Corp
Cross-Reference Index
Part NumberManufacturer
MEG88026 PRIMARY Carrier Corp (USA)
17300 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
Related Parts
5330-00-391-8390INTERCHANGEABLE
GASKET
17300
3030-00-730-9123INTERCHANGEABLE
BELT,V
5930-00-755-6204INTERCHANGEABLE
SWITCH,THERMOSTATIC
17300-0
6210-00-868-2100INTERCHANGEABLE
LIGHT,PANEL
2805-00-872-5029INTERCHANGEABLE
RING SET,PISTON
2448735
1680-00-948-6568INTERCHANGEABLE
FIRE EXTINGUISHING
892868
1680-00-956-9891INTERCHANGEABLE
FIRE EXTINGUISHING
17300
4820-01-123-1653INTERCHANGEABLE
STEM,FLUID VALVE
173-00
4470-01-357-7979INTERCHANGEABLE
REPAIR KIT,SPECIAL
5330-01-378-6907INTERCHANGEABLE
GASKET
P-301 ITEM 16
4820-01-470-8787INTERCHANGEABLE
ROD,PUSH

Frequently Asked Questions

What is NSN 5930-00-050-9525?

NSN 5930-00-050-9525 is a Switch,thermostatic, manufactured by Carrier Corp, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-050-9525?

NSN 5930-00-050-9525 has 2 cross-referenced part numbers: MEG88026 (Carrier Corp), 17300 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems).

What NSN replaces 5930-00-050-9525?

There are 11 known substitutes for 5930-00-050-9525: 5330-00-391-8390, 3030-00-730-9123, 5930-00-755-6204 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MEG88026?

Key specifications for MEG88026: Contact Load Current Rating: 10.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE; Mounting Method: FLANGE AND THREADED HOLE(S); Overall Length: 4.922 INCHES NOMINAL IN; Nominal Thread Size: 0.164 INCHES ALL THREADED HOLE IN. 25 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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