WASHER - SPLIT LOCK 1/4 (Hyster HY1519847)

A damaged split lock washer can allow fastened components to loosen under vibration, leading to misalignment or mechanical noise. During assembly, a split lock washer provides spring tension that resists fastener rotation. The Hyster catalog reference for this aftermarket replacement part is HY1519847. This hardware washer type functions by creating axial force between the fastener head and the mating surface. A common failure consequence is gradual fastener back-out, which may cause parts to separate or rattle. Keeping a split lock washer in sound condition helps maintain consistent clamping force in bolted joints. Verify the serial number or application, then call (562) 693-7748.

Part number variants: HY1519847, hy1519847