YC66S9 — SWITCH,THERMOSTATIC

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

YC66S9: SWITCH,THERMOSTATIC.

The SWITCH,THERMOSTATIC is a the manufacturer industrial component. Key specifications include overall_width: 0.625 INCHES NOMINAL IN, overall_length: 1.562 INCHES NOMINAL IN, mounting_method: BRACKET(S) AND UNTHREADED HOLE(S), special_features: INCLUDES 2 BOLTS,1 GROMMET,1 WIRE LEAD W/TERMINALS, contact_adjustability: ACTUATION POINT NOT ADJUSTABLE, unthreaded_mounting_hole_diameter: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-797-9462, 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

YC66S9

NSN: 5930-00-797-9462
FSC: 5930 — Switches
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)

SPECIFICATIONS

overall_width	0.625 INCHES NOMINAL IN
overall_length	1.562 INCHES NOMINAL IN
mounting_method	BRACKET(S) AND UNTHREADED HOLE(S)
special_features	INCLUDES 2 BOLTS,1 GROMMET,1 WIRE LEAD W/TERMINALS
contact_adjustability	ACTUATION POINT NOT ADJUSTABLE
unthreaded_mounting_hole_diameter	0.125 INCHES NOMINAL IN
NSN	5930-00-797-9462

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING METHOD: BRACKET(S) AND UNTHREADED HOLE(S)

•

UNTHREADED MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL IN

•

CONTACT ADJUSTABILITY: ACTUATION POINT NOT ADJUSTABLE

TECHNICAL CHARACTERISTICS

MOUNTING METHOD	BRACKET(S) AND UNTHREADED HOLE(S)
UNTHREADED MOUNTING HOLE DIAMETER	0.125 INCHES NOMINAL IN
OVERALL LENGTH	1.562 INCHES NOMINAL IN
OVERALL WIDTH	0.625 INCHES NOMINAL IN
SPECIAL FEATURES	INCLUDES 2 BOLTS,1 GROMMET,1 WIRE LEAD W/TERMINALS
CONTACT ADJUSTABILITY	ACTUATION POINT NOT ADJUSTABLE

OTHER ITEMS IN FSC 5930 — Switches

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609

SUBSTITUTES & CROSS-REFERENCES 1

CFR4068SReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy YC66S9?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is YC66S9?

YC66S9 is a SWITCH,THERMOSTATIC.

What parts can replace YC66S9?

There is 1 known substitute for YC66S9: CFR4068S. Substitute compatibility should be verified for your specific system.

What is the NSN for YC66S9?

YC66S9 is cataloged in the U.S. Government catalog under NSN 5930-00-797-9462. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

YC66S9 — SWITCH,THERMOSTATIC

Request a Quote — YC66S9