PartsTable
Technical Data Sheet
18050-501 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include body_length: 3.750 INCHES MAXIMUM IN, body_diameter: 0.804 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN, terminal_type: WIRE LEAD, overall_length: 4.940 INCHES MAXIMUM IN, mounting_method: THREADED BUSHING, style_designator: CYLINDRICAL W/FLANGE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-583-1640, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 18050-501
NSN: 5930-00-583-1640
FSC: 5930
CAGE: 73168 — KIDDE TECHNOLOGIES, INC DBA FENWAL SAFETY SYSTEMS DIV FENWALL SAFETY SYSTEMS (USA)
SPECIFICATIONS
body_length3.750 INCHES MAXIMUM IN
body_diameter0.804 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN
terminal_typeWIRE LEAD
overall_length4.940 INCHES MAXIMUM IN
mounting_methodTHREADED BUSHING
style_designatorCYLINDRICAL W/FLANGE
features_providedTAMPER PROOF CAP
frequency_in_hertz60.0 SINGLE VOLTAGE
width_across_flats1.250 INCHES NOMINAL IN
nominal_thread_size0.750 INCHES SINGLE THREADED BUSHING IN
contact_adjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
contact_action_stimulusINCREASE
NSN5930-00-583-1640
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN 18050-501 MFR SWITCH,THERMOSTATIC
KEY FEATURES
THREAD SERIES DESIGNATOR: NPT SINGLE THREADED BUSHING
THREAD QUANTITY PER INCH: 14 SINGLE THREADED BUSHING
CONTACT VOLTAGE RATING IN VOLTS: 115.0 AC AT SEA LEVEL SINGLE VOLTAGE
TERMINAL TYPE: WIRE LEAD
CONTACT ADJUSTABILITY: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT ACTION STIMULUS: INCREASE
STYLE DESIGNATOR: CYLINDRICAL W/FLANGE
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPT SINGLE THREADED BUSHING
THREAD QUANTITY PER INCH14 SINGLE THREADED BUSHING
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL SINGLE VOLTAGE
TERMINAL TYPEWIRE LEAD
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
CONTACT ACTION STIMULUSINCREASE
STYLE DESIGNATORCYLINDRICAL W/FLANGE
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
NOMINAL THREAD SIZE0.750 INCHES SINGLE THREADED BUSHING IN
CONTACT STIMULUS RATING35.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 30.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
53623Interchangeable
interchangeable cross-reference
interchangeable
INVOLUTE 14-1/2DEG 3-48Interchangeable
interchangeable cross-reference
interchangeable
GGG-C-755Interchangeable
interchangeable cross-reference
interchangeable
11385Interchangeable
interchangeable cross-reference
interchangeable
350-RTInterchangeable
interchangeable cross-reference
interchangeable
918 50Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 18050-501?
18050-501 is a SWITCH,THERMOSTATIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 18050-501?
There are 22 known substitutes for 18050-501: 53623, INVOLUTE 14-1/2DEG 3-48, GGG-C-755 and 19 more. Substitute compatibility should be verified for your specific system.
Is 18050-501 still available?
18050-501 is currently cancelled.
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