THE REAR SHEAR BOX HOUSES THE TEE FITTING TO SPILT PRESSURE REGULATED AIR TO FEED EACH PAIR OF OUTBOAD WING BOOTS AND THE INBOARD WING BOOTS. THE TEE FITTING IS ATTACHEDTO A BULKHEADFITTING PENETRATING THE REAR FACE OF THE REAR SHEAR BOX, TO THE RIGHT SIDE OF THE AIRCTAFT BELOW FLOOR LEVEL.
1 LOCATE AND DRILL HOLE THROUGH THE REAR FACE OF THE SHEAR BOX.
2 IF RECESS IS NOT PRESENT, DECORE AROUND THE HOLE AND PACK WITH FLOX.
3 COVER FORWARD FACE WITH THREE BID CARBON CLOTH LAYUP.
4 ASSEMBLE FITTING AS PER FIG 31.2.D.1.
5 ROUTE PLY HOSE FROM TEE FITTING ON THE FORWARD FACE OFF THE SHEAR BOX, OUT THROUGH THE FLAP OPENING ALONG THE TRAILING EDGEOFF THE WING BOX, TO THE FITTING ON THE WING TIP.
6 USED CLIP LOCE FITTINGS AS REQUIRED FOR CORRECT SECURING OFF THE HOSE
