PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56527Switch,thermostatic

American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co · NSN 5930-01-177-1177 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-177-1177 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-177-1177. Primary manufacturer part number: 56527.
Features
  • Switch,thermostatic — FSC 5930
  • Terminal Type: TAB W/SCREW
  • Thread Class: 2B ALL THREADED HOLE
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE
  • Capillary Tube Length: 36.0 INCHES NOMINAL IN
  • Temp Sensing Element Type: CAPILLARY TUBE-BULB
  • Contact Adjustment Type: INTERNAL ACTUATION POINT SHAFT
  • Mounting Facility Pattern: TWO POSITION IN-LINE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-177-1177, 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 American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-177-1177
Primary Part Number56527
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerAmerican Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co
StatusACTIVE
Terminal TypeTAB W/SCREW
Thread Class2B ALL THREADED HOLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE
Capillary Tube Length36.0 INCHES NOMINAL IN
Temp Sensing Element TypeCAPILLARY TUBE-BULB
Contact Adjustment TypeINTERNAL ACTUATION POINT SHAFT
Mounting Facility PatternTWO POSITION IN-LINE
Distance Between Mounting Facility Centers1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM IN
Bulb Length4.660 INCHES MINIMUM AND 6.660 INCHES MAXIMUM IN
Contact Adjustment Range+86.00 TO 550.00 ACTUATION POINT DEGREES FAHRENHEIT
Bulb Diameter0.250 INCHES NOMINAL IN
Mounting MethodBRACKET(S) AND THREADED HOLE(S)
Contact Voltage Rating in Volts250.0 AC AT SEA LEVEL SINGLE VOLTAGE
Contact Action StimulusINCREASE
Nominal Thread Size0.138 INCHES ALL THREADED HOLE IN
Media for Which DesignedGAS OR LIQUID
Thread Quantity Per Inch32 ALL THREADED HOLE
Contact Load Current Rating25.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-081-933656527 INTERCHANGEABLE
Bearing,washer,thrust
Parker Hannifin Corporation Div Hydraulic Systems Division
6240-00-270-4698 INTERCHANGEABLE
Lamp,incandescent
6605-00-314-728556527 INTERCHANGEABLE
Contact Assy,electr
Ambac International Corporation Div Ambac International
Cross-Reference Index
Part NumberManufacturer
56527 PRIMARY American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co (USA)
AP500-4 American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co (USA)
5930PL1324965 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
3120-00-081-9336INTERCHANGEABLE
BEARING,WASHER,THRUST
56527
6240-00-270-4698INTERCHANGEABLE
LAMP,INCANDESCENT
6605-00-314-7285INTERCHANGEABLE
CONTACT ASSY,ELECTR
56527

Frequently Asked Questions

What is NSN 5930-01-177-1177?

NSN 5930-01-177-1177 is a Switch,thermostatic, manufactured by American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-177-1177?

NSN 5930-01-177-1177 has 3 cross-referenced part numbers: 56527 (American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co), AP500-4 (American Permanent Ware Company Dba Apw/wyott Foodservice Eqp Co), 5930PL1324965 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 5930-01-177-1177?

There are 3 known substitutes for 5930-01-177-1177: 3120-00-081-9336, 6240-00-270-4698, 6605-00-314-7285. Verify interchangeability with system specifications before substitution.

What are the specifications of 56527?

Key specifications for 56527: Terminal Type: TAB W/SCREW; Thread Class: 2B ALL THREADED HOLE; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE; End Item Identification: LOGISTICS SUPPORT VESSEL (LSV). 23 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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