ACCESS PANELS ARE INSTALLED ON THE FWD AND REAR SHEARBOXES
1 DRILL THE MOUNTING HOLES FOR THE REAR SHEARBOX ACCESS PANEL ( 284-0151) USING THE TEMPLATE 426-0235 CLEARANCE HOLES FOR #8 SCREWS USING A #19 DRILL BIT.
2 CLEAN THE EDGES OF THE PRE CUT HOLES
3 CLEAN UPTHE BOTTOM OF THE PANEL. MAKE SURE THE CORE CLEARS THE HOLE CUTOUT, REMOVE NY EXCESS FOLDS OF MATERIAL. ENSURE PANEL FITS FLAT TO THE SHEARBOX.
4 FIT THE PANELTO THE SHEARBOX OPENING WITH THE PANEL RESTING IN THE JOGGLE AND EQUALLY SPACED ALL AROUND.
5 USING A #19 DRILL BIT , MATCH DRILL THE HOLES THROUGH THE PANEL, AND THE JOGGLE ON THE FLANGE.
6 INSTALL THE NUTPLATES. USE A NUTDRILL TOOL TO DRILL THE RIVET HOLES FOR THE NUTPLACE.
THIS PRODCEEDURE IS USED FOR THE FORWARD AND AFT SHEAR BOX PANELS.
