Patent Number: 041558081
Section: claims

1. A fuel element comprising a plurality of generally parallel fuel rods, each of said rods having transverse ends, a plurality of hollow control rod guide tubes interspersed within and generally parallel with said fuel rods, an end fitting disposed in a direction that is generally transverse to said fuel rods and guide tubes, said end fitting having a plurality of grooves formed therein, a first array of parallel, spaced plates on said end fitting, at least some of said plates having members formed thereon that are received in respective grooves, a second array of parallel, spaced plates on said end fitting, generally perpendicular to and interlocking with said first array to form a plurality of cells, at least some of said second array plates having members formed thereon that are received in respective grooves, and said cells being in longitudinal alignment with said hollow control rod guide tubes and said fuel rods to provide direct access to at least one of said ends of each of said fuel rods in order to expose said rod ends for inspection purposes to determine the structural integrity of each of the inspected rods. 2. A fuel element according to claim 1 further comprising "burnable poison" rods, the ends thereof being engaged in respective cells and the balance of said "burnable poison" rods being received in said respective guide tubes. 3. A fuel element according to claim 1 further comprising a plurality of sealed plugs, the ends thereof being engaged in respective cells and the balance of each of said plugs being received in said respective guide tubes.