WASHER - NYLON (Yale YT1702735)

A worn nylon washer can allow fastener loosening under vibration, leading to component misalignment or mechanical noise. This aftermarket replacement part references the Yale catalog number YT1702735. The washer acts as a load-distributing spacer between a fastener head and the mating surface. Its nylon material provides electrical insulation and resists corrosion in damp environments. A failed washer may permit fluid seepage past a sealed joint or cause gradual bolt relaxation. Verify the serial number or application, then call (562) 693-7748. The part is a simple flat washer with no special coatings or integrated features.

Part number variants: YT1702735, yt1702735