Spring washer for American Crane 9310

The spring washer, identified by part number 841978, acts as a locking component within the assembly of the American Crane 9310. By exerting continuous elastic force when compressed under a fastener, it helps maintain the necessary tension in bolted joints and prevents loosening caused by operational dynamics. This component is compatible with the American Crane 9310 and is utilized across various structural and mechanical systems where secure fastening is required to preserve the integrity of the connection.

Spring washers function by providing a reactive force that resists the rotation of nuts and bolts. When tightened, the split or curved design of the washer flattens, creating spring tension that compensates for minor variations in the joint and helps to keep the fastener assembly secure during machine operation.