Inquiry (采购产品): Hand Brake Sir, I have recieved a brake lever replacement part #1-5904 from your company. This item has a small screw in the adjusting knob. Is this screw required for the item? I represents a possible FOD hazard to aicraft, but I do not want to remove it if it is required. Can you provide guidance on this issue. **** Hidden Message ***** Brad Salls AK 99645 QAT Company: Dyncorp International LLC Title: AGE Superintendent Phone: (974) 460-4840 E-mail: qaagesupt@dyncorp-wrm.com **** Hidden Message ***** qaagesupt@dyncorp-wrm.com