A parts kit consisting of one or more bearings or bearing assemblies, which are issued as a unit for repair/replacement. It may include gasket(s), o-ring(s), race(s), seal(s), spacer(s), washer(s), or the like.
seal replacement kit part name assigned by controlling agency, bushing 1; ball bearing 2; sealing ring 3 nonsupply items and quantities, model 630/c/s end item identification