PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M527N035A050-005Switch,thermostatic

Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial · NSN 5930-01-043-4106 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-043-4106 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-043-4106. Primary manufacturer part number: M527N035A050-005.
Features
  • Switch,thermostatic — FSC 5930
  • Frequency in Hertz: 60.0 FIRST VOLTAGE
  • Terminal Type: TAB, SOLDER LUG
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
  • Contact Stimulus Rating: 50.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 35.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
  • Contact Adjustability: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
  • Style Designator: DISC W/FLANGE
  • Test Data Document: 81349-MIL-S-24236 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-043-4106, 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 Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-043-4106
Primary Part NumberM527N035A050-005
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial
StatusACTIVE
Frequency in Hertz60.0 FIRST VOLTAGE
Terminal TypeTAB, SOLDER LUG
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Contact Stimulus Rating50.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 35.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Style DesignatorDISC W/FLANGE
Test Data Document81349-MIL-S-24236 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD AND 1.0 AMPERES INDUCTIVE LOAD AND 500.0 MILLIAMPERES LAMP LOAD FIRST VOLTAGE
Mounting Facility PatternTWO POSITION IN-LINE
Media for Which DesignedGAS OR LIQUID
Specification/standard Data81349-MIL-S-24236/1 GOVERNMENT SPECIFICATION
Temp Sensing Element TypeINTERNAL SENSOR
Contact Action StimulusINCREASE
Unthreaded Mounting Hole Diameter0.140 INCHES NOMINAL IN
Distance Between Mounting Facility Centers0.937 INCHES NOMINAL IN
Mounting Slot Width0.140 INCHES NOMINAL IN
Body Diameter0.540 INCHES MINIMUM AND 0.640 INCHES MAXIMUM IN
Body Height0.280 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
Mounting MethodBRACKET(S) AND SLOT AND UNTHREADED HOLE(S)
Contact Load Current Rating5.0 AMPERES RESISTIVE LOAD AND 2.5 AMPERES INDUCTIVE LOAD AND 1.0 AMPERES LAMP LOAD SECOND VOLTAGE
Contact Voltage Rating in Volts28.0 DC AT SEA LEVEL SECOND VOLTAGE
Contact Voltage Rating in Volts115.0 AC AT SEA LEVEL FIRST VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-065-2084 INTERCHANGEABLE
Switch,rotary
5996-00-234-80032575747 INTERCHANGEABLE
Amplifier-Fault Monitor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5220-00-240-73049211-12X12INCH INTERCHANGEABLE
Plate,surface
Supfina Machine Co Inc
2040-00-274-3043 INTERCHANGEABLE
Dip Rope
2040-00-554-6875805-1624070ASSY6 INTERCHANGEABLE
Hatch,marine
Naval Ship Systems Command
5935-00-590-9016815-1197060PC1 INTERCHANGEABLE
Connector,plug,electrical
Naval Ship Systems Command
5905-00-809-5362 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
4820-00-835-4910SPCC SPEC INTERCHANGEABLE
Valve,gate
Naval Inventory Control Point Mechanicsburg
6625-00-854-2911 INTERCHANGEABLE
Voltmeter
4940-01-039-5462 INTERCHANGEABLE
Gun,air Blow
Cross-Reference Index
Part NumberManufacturer
M527N035A050-005 Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial (USA)
SPCC SPEC Sensata Technologies, Inc. Div Sensata Attleboro (USA)
M24236/1-0215 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M24236/24-FLFKH Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-24236/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-S-24236/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MI050035172 Sensata Technologies, Inc. Div Sensata Attleboro (USA)
Related Parts
5930-00-065-2084INTERCHANGEABLE
SWITCH,ROTARY
5996-00-234-8003INTERCHANGEABLE
AMPLIFIER-FAULT MONITOR
2575747
5220-00-240-7304INTERCHANGEABLE
PLATE,SURFACE
9211-12X12INCH
2040-00-274-3043INTERCHANGEABLE
DIP ROPE
2040-00-554-6875INTERCHANGEABLE
HATCH,MARINE
805-1624070ASSY6
5935-00-590-9016INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
815-1197060PC1
5905-00-809-5362INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
4820-00-835-4910INTERCHANGEABLE
VALVE,GATE
SPCC SPEC
6625-00-854-2911INTERCHANGEABLE
VOLTMETER
4940-01-039-5462INTERCHANGEABLE
GUN,AIR BLOW
5910-01-044-3582INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5963-01-047-1759INTERCHANGEABLE
ELECTRONIC MODULE,STANDARDIZED

Frequently Asked Questions

What is NSN 5930-01-043-4106?

NSN 5930-01-043-4106 is a Switch,thermostatic, manufactured by Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-043-4106?

NSN 5930-01-043-4106 has 7 cross-referenced part numbers: M527N035A050-005 (Honeywell International Inc. Dba Honeywell Div Aerospace ? Redmond Commercial), SPCC SPEC (Sensata Technologies, Inc. Div Sensata Attleboro), M24236/1-0215 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M24236/24-FLFKH (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-24236/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5930-01-043-4106?

There are 12 known substitutes for 5930-01-043-4106: 5930-00-065-2084, 5996-00-234-8003, 5220-00-240-7304 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M527N035A050-005?

Key specifications for M527N035A050-005: Frequency in Hertz: 60.0 FIRST VOLTAGE; Terminal Type: TAB, SOLDER LUG; Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION; Contact Stimulus Rating: 50.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 35.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT. 24 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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