Interiors Drawings. All listed Structural drawings below were approved via (attached) Form 8110-3 dated 9/24/2018, (attached) by Robert F. Clossin (DERT-230227-CE). Ul wall 25- via TP DRAWING NUMBER REV TITLE OR DESCRIPTION 111-G550-5173-02 IR INSTL-LEDGE-SIDEWALL MOD 111.0550.$173-03 IR 1NSTL-DIVA