806、以数字顺序列出零件编号

517、Each electrical system has a code to identify it.

516、Do these tasks in sequence to safely open the left and right thrust reversers on the applicable engine.

515、Do not loosen the nut to align it.

514、Do not go into the engine test area without approval.

513、Do not do this procedure in the hangar.

512、Do not disassemble or repair igniter plugs.

511、Do an inspection of the damage and of the adjacent area

510、Do an inspection of the adjacent area

509、Distances shown are based on zero wind

508、Direction as to who land how to contact technical personnel at the manufacturers Plant, for assistance in repairing or replacing items damaged and not covered by a standard repair.t