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K359 — SWITCH,THERMOSTATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K359: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include bulb_length: 7.562 INCHES NOMINAL IN, bulb_diameter: 0.250 INCHES NOMINAL IN, overall_width: 2.359 INCHES NOMINAL IN, terminal_type: QUICK DISCONNECT, MALE, overall_height: 2.797 INCHES NOMINAL IN, overall_length: 1.656 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-001-3178, 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
K359
NSN: 5930-00-001-3178
FSC: 5930 — Switches
CAGE: 77857 — ROBERTSHAW CONTROLS CO NEW STANTON DIV (USA)
SPECIFICATIONS
bulb_length7.562 INCHES NOMINAL IN
bulb_diameter0.250 INCHES NOMINAL IN
overall_width2.359 INCHES NOMINAL IN
terminal_typeQUICK DISCONNECT, MALE
overall_height2.797 INCHES NOMINAL IN
overall_length1.656 INCHES NOMINAL IN
mounting_methodBRACKET(S)
capillary_tube_length24.000 INCHES NOMINAL IN
contact_adjustabilityACTUATION POINT ADJUSTABLE
contact_action_stimulusINCREASE
contact_adjustment_typeEXTERNAL ACTUATION POINT SHAFT
mounting_facility_patternTWO POSITION IN-LINE
NSN5930-00-001-3178
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN K359 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
CONTACT ACTION STIMULUS: INCREASE
•
TERMINAL TYPE: QUICK DISCONNECT, MALE
•
MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE
•
BULB LENGTH: 7.562 INCHES NOMINAL IN
•
BULB DIAMETER: 0.250 INCHES NOMINAL IN
•
CONTACT LOAD CURRENT RATING: 25.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
•
MOUNTING METHOD: BRACKET(S)
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.797 INCHES NOMINAL IN
CONTACT ACTION STIMULUSINCREASE
TERMINAL TYPEQUICK DISCONNECT, MALE
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
BULB LENGTH7.562 INCHES NOMINAL IN
BULB DIAMETER0.250 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING25.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
MOUNTING METHODBRACKET(S)
TEMP SENSING ELEMENT TYPECAPILLARY TUBE-BULB
OVERALL LENGTH1.656 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
212081Reference document
Same NSN cross-reference
Reference document — Secondary reference
K359-24Reference document
Same NSN cross-reference
Reference document — Secondary reference
2081Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SE5300-652Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K359?
K359 is a SWITCH,THERMOSTATIC.
What parts can replace K359?
There are 4 known substitutes for K359: 212081, K359-24, 2081 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for K359?
K359 is cataloged in the U.S. Government catalog under NSN 5930-00-001-3178. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.