INSULATOR-SPRIN (Yale YT220076543)

A worn insulator can allow electrical leakage that disrupts circuit performance. This aftermarket replacement part references Yale catalog number YT220076543. The insulator functions as a non-conductive barrier that isolates a spring from surrounding components. When the insulator degrades, the spring may lose its intended electrical isolation, leading to intermittent shorts or erratic operation. In a typical application, the insulator prevents unintended current paths that could cause system noise or failure. The item ships at approximately 0.01 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: YT220076543, yt220076543