Hex nut for American Crane 9310

The 814781 hex nut serves as a mechanical fastener within the assembly of the American Crane 9310. This component is engineered to pair with a corresponding bolt to create a secure threaded connection, distributing load across the joint and maintaining the structural integrity of the machine. By providing a stable connection point, it helps manage the mechanical stresses encountered during crane operations.

This component is specified with a 1/2"-13 UNC thread, indicating a 1/2 inch diameter with 13 threads per inch. It is classified as Grade 5, which defines the tensile strength and yield point of the fastener. It is compatible with the American Crane 9310 model. Ensuring the correct thread pitch and grade is necessary for maintaining the intended clamping force within the machine's various assemblies.

Hex nuts are used throughout heavy machinery to secure components, panels, and structural members. They function by converting rotational torque into linear clamping force, which holds parts together against vibration and dynamic loads. Proper selection of fasteners ensures that assemblies remain secure under the operational forces typical of crane equipment.