912、First try to install the adaptor with the shortest threaded area.

635 wind

634 PWHEN THE WIND SPEED()TO LESS THAN 30 KNOTS,AYOU CAN OPEN THE CARGO DOOR.

633 What is the meaning of “Propeller Governor”

632 WARNING,if not correctly followed,could result in personal injury,or loss of life.

631 Vertical pages rather than horizontal are preferred for all types of publication.

630 Use of the word”CAUTION”,with appropriate 10-point uppercase for the text, enclosed in a box is recommended

629 Unwanted change of the origi nal condition of a material because of chemical or physicalvagents or a material that causes such a change.

628 Under this heading,list any notesor key points necessary in isolating the troublein the sections and components.

627 turn

626 TOWING ARM