You're right, it's from maintenance.
I'm doing a data migration from JDE EnterpriseOne 8.9 to Maximo, specifically, migrating all preventative maintenance related records to Maximo (I'm relatively new to JDE). From my understanding, F4801 is the Work Order table and any records in that table with Work Order type equals to Model (watyps='M') are templates used to create maintenance Work Order. From the front end, these Model Work Orders have Labor records associate to them (these labor records are called Task in Maximo). The problem I'm facing is I don't know how to get to those labor records from the back-end given that I know the Model Work number.
Thanks