WASHER BRNZ 1.750X1.012X.120 (JLG JL4740111)

JL4740111: A worn bronze washer can allow looseness in a bolted joint, leading to fastener failure or misalignment. This aftermarket replacement part references the JLG catalog number JL4740111. The washer provides a bearing surface between a fastener head and the mating component. Its plain mechanical function is to distribute clamping load and prevent galling between dissimilar metals. A common failure consequence is that a crushed or missing washer reduces preload, causing the fastener to back out under vibration. The specified dimension is 1.750X1. Verify the serial number or application, then call (562) 693-7748. This part is a bronze washer with a 1.750-inch outer dimension.

Part number variants: JL4740111, jl4740111