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740579-2 — SWITCH,THERMOSTATIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

740579-2: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include body_length: 1.500 INCHES NOMINAL IN, body_diameter: 0.665 INCHES MAXIMUM IN, terminal_type: WIRE LEAD, overall_length: 2.600 INCHES NOMINAL IN, contact_adjustability: ACTUATION POINT ADJUSTABLE. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-072-6686, 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
740579-2
NSN: 5930-01-072-6686
FSC: 5930 — Switches
CAGE: 73030 — HAMILTON SUNDSTRAND CORPORATION DBA COLLINS AEROSPACE (USA)
SPECIFICATIONS
body_length1.500 INCHES NOMINAL IN
body_diameter0.665 INCHES MAXIMUM IN
terminal_typeWIRE LEAD
overall_length2.600 INCHES NOMINAL IN
contact_adjustabilityACTUATION POINT ADJUSTABLE
NSN5930-01-072-6686
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,THERMOSTATIC TITLE COMPONENT PN 740579-2 MFR SWITCH,THERMOSTATIC
KEY FEATURES
•
BODY DIAMETER: 0.665 INCHES MAXIMUM IN
•
TERMINAL TYPE: WIRE LEAD
•
BODY LENGTH: 1.500 INCHES NOMINAL IN
•
CONTACT ADJUSTABILITY: ACTUATION POINT ADJUSTABLE
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.665 INCHES MAXIMUM IN
TERMINAL TYPEWIRE LEAD
OVERALL LENGTH2.600 INCHES NOMINAL IN
BODY LENGTH1.500 INCHES NOMINAL IN
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 740579-2?
740579-2 is a SWITCH,THERMOSTATIC.
What is the NSN for 740579-2?
740579-2 is cataloged in the U.S. Government catalog under NSN 5930-01-072-6686. 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.