737 APU Fuel Line Shroud Damaged Found Due To Electrical Wire Clamp Bolt APU燃油供油管的管罩因为电线卡箍的螺栓磨穿损伤。波音修改了生产图纸,下发了SB 737-38A1072 Post Views: 664 文章导航 737MAX-FTD-53-22003 737MAX-FTD-29-22002